I'm afraid I can not help but the source code of that class does not seem
to have any bug that can throw that exception in those lines of code.

However upload your version of dspace and the result of request copies of
various items from your repository.

regards
Adán Román Ruiz
ARVO Consultores

> Hi,
>
> --- Roman, the log requisited is below. Thanks!!!
>
> When a document is restricted, the DSpace displays a screen to be filled
> if
> you want a copy of this document. I fill the screen with the requested
> information and when I click the submit button occurs the message:
>
> java.lang.ArrayIndexOutOfBoundsException: 0
>
> Cocoon stacktrace [show]
>  Java stacktrace [show]
>  Java full stacktrace [show]
>
>
> I appreciate if someone can help!
>
> Thanks!!!
>
> -----------
>
> Cocoon stacktrace [hide]
>  *Sitemap: error invoking action*
> context:/resource://aspects/ViewArtifacts/sitemap.xmap
> - 132:45 *<map:act type="SendItemRequestAction">*
> context:/resource://aspects/ViewArtifacts/sitemap.xmap
> - 131:73 *<map:match type="ConfigurationMatcher">*
> context:/resource://aspects/ViewArtifacts/sitemap.xmap
> - 129:57 *<map:match>*
> context:/resource://aspects/ViewArtifacts/sitemap.xmap
> - 126:37 *<map:match>*
> context:/jndi:/localhost/xmlui/aspects/aspects.xmap
> - 89:72 *<map:mount>*  context:/jndi:/localhost/xmlui/aspects/aspects.xmap
> - 79:34 *<map:select type="parameter">*
> context:/jndi:/localhost/xmlui/aspects/aspects.xmap
> - 78:36 *<map:match type="AspectMatcher">*
> context:/jndi:/localhost/xmlui/sitemap.xmap
> - 487:100 *<map:mount>*  context:/jndi:/localhost/xmlui/sitemap.xmap -
> 486:49 *<map:match>*
> context:/resource://aspects/BrowseArtifacts/sitemap.xmap
> - 108:40 *<map:serialize type="xml">*
> context:/resource://aspects/BrowseArtifacts/sitemap.xmap
> - 47:47 *<map:transform type="Navigation">*
> context:/resource://aspects/BrowseArtifacts/sitemap.xmap
> - 41:28 *<map:generate>*
> context:/resource://aspects/Discovery/sitemap.xmap
> - 214:40 *<map:serialize type="xml">*
> context:/resource://aspects/Discovery/sitemap.xmap
> - 78:47 *<map:transform type="Navigation">*
> context:/resource://aspects/Discovery/sitemap.xmap
> - 66:28 *<map:generate>*
> context:/resource://aspects/Administrative/sitemap.xmap
> - 1037:31 *<map:serialize type="xml">*
> context:/resource://aspects/Administrative/sitemap.xmap
> - 282:38 *<map:transform type="Navigation">*
> context:/resource://aspects/Administrative/sitemap.xmap
> - 281:44 *<map:transform type="SystemwideAlerts">*
> context:/resource://aspects/Administrative/sitemap.xmap
> - 279:19 *<map:generate>*
> context:/resource://aspects/EPerson/sitemap.xmap
> - 302:31 *<map:serialize type="xml">*
> context:/resource://aspects/EPerson/sitemap.xmap
> - 107:38 *<map:transform type="Navigation">*
> context:/resource://aspects/EPerson/sitemap.xmap
> - 96:19 *<map:generate>*
> context:/resource://aspects/Submission/sitemap.xmap
> - 277:27 *<map:serialize>*
> context:/resource://aspects/Submission/sitemap.xmap
> - 257:26 *<map:generate>*
> context:/resource://aspects/Statistics/sitemap.xmap
> - 292:36 *<map:serialize type="xml">*
> context:/resource://aspects/Statistics/sitemap.xmap
> - 37:19 *<map:generate>*
> context:/resource://aspects/Workflow/sitemap.xmap
> - 161:27 *<map:serialize>*
> context:/resource://aspects/Workflow/sitemap.xmap
> - 145:26 *<map:generate>*
> context:/jndi:/localhost/xmlui/aspects/aspects.xmap
> - 85:34 *<map:serialize type="xml">*
> context:/jndi:/localhost/xmlui/aspects/aspects.xmap
> - 84:43 *<map:transform type="PageNotFound">*
> context:/jndi:/localhost/xmlui/aspects/aspects.xmap
> - 83:22 *<map:generate>*
> context:/jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap
> - 164:34 *<map:serialize type="xhtml">*
> context:/jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap
> - 158:33 *<map:transform type="i18n">*
> context:/jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap
> - 153:51 *<map:transform>*
> context:/jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap
> - 140:55 *<map:transform type="IncludePageMeta">*
> context:/jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap
> - 135:55 *<map:transform type="IncludePageMeta">*
> context:/jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap
> - 126:55 *<map:transform type="IncludePageMeta">*
> context:/jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap
> - 120:55 *<map:generate type="file">*
> context:/jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap
> - 117:28 *<map:match>*  context:/jndi:/localhost/xmlui/themes/themes.xmap
> -
> 33:45 *<map:mount>*  context:/jndi:/localhost/xmlui/themes/themes.xmap -
> 32:35 *<map:match type="ThemeMatcher">*
> context:/jndi:/localhost/xmlui/sitemap.xmap
> - 680:94 *<map:mount>*
>
> Java stacktrace [hide]
>
> java.lang.ArrayIndexOutOfBoundsException: 0
>       at
> org.dspace.app.xmlui.aspect.artifactbrowser.SendItemRequestAction.act(SendItemRequestAction.java:106)
>       at
> org.apache.cocoon.sitemap.impl.DefaultExecutor.invokeAction(DefaultExecutor.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.invoke(ActTypeNode.java:105)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:107)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.SelectNode.invoke(SelectNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:107)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:277)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:411)
>       at sun.reflect.GeneratedMethodAccessor107.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.process(Unknown Source)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:147)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247)
>       at
> org.apache.cocoon.servlet.RequestProcessor.process(RequestProcessor.java:351)
>       at
> org.apache.cocoon.servlet.RequestProcessor.service(RequestProcessor.java:169)
>       at
> org.apache.cocoon.sitemap.SitemapServlet.service(SitemapServlet.java:84)
>       at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>       at
> org.apache.cocoon.servletservice.ServletServiceContext$PathDispatcher.forward(ServletServiceContext.java:468)
>       at
> org.apache.cocoon.servletservice.ServletServiceContext$PathDispatcher.forward(ServletServiceContext.java:443)
>       at
> org.apache.cocoon.servletservice.spring.ServletFactoryBean$ServiceInterceptor.invoke(ServletFactoryBean.java:264)
>       at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
>       at
> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
>       at com.sun.proxy.$Proxy76.service(Unknown Source)
>       at org.dspace.springmvc.CocoonView.render(CocoonView.java:113)
>       at
> org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1180)
>       at
> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:950)
>       at
> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
>       at
> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
>       at
> org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
>       at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
>       at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.dspace.app.xmlui.cocoon.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.dspace.app.xmlui.cocoon.DSpaceCocoonServletFilter.doFilter(DSpaceCocoonServletFilter.java:275)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.dspace.app.xmlui.cocoon.servlet.multipart.DSpaceMultipartFilter.doFilter(DSpaceMultipartFilter.java:119)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
>       at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>       at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>       at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
>       at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
>       at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
>       at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>       at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>       at
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
>       at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
>       at
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
>       at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:744)
>
>  Java full stacktrace [hide]
>
> org.apache.cocoon.ProcessingException: Sitemap: error invoking action
>       at <map:act type="SendItemRequestAction"> -
> resource://aspects/ViewArtifacts/sitemap.xmap:132:45
>       at <map:match type="ConfigurationMatcher"> -
> resource://aspects/ViewArtifacts/sitemap.xmap:131:73
>       at <map:match> - resource://aspects/ViewArtifacts/sitemap.xmap:129:57
>       at <map:match> - resource://aspects/ViewArtifacts/sitemap.xmap:126:37
>       at <map:mount> - jndi:/localhost/xmlui/aspects/aspects.xmap:89:72
>       at <map:select type="parameter"> -
> jndi:/localhost/xmlui/aspects/aspects.xmap:79:34
>       at <map:match type="AspectMatcher"> -
> jndi:/localhost/xmlui/aspects/aspects.xmap:78:36
>       at <map:mount> - jndi:/localhost/xmlui/sitemap.xmap:487:100
>       at <map:match> - jndi:/localhost/xmlui/sitemap.xmap:486:49
>       at <map:serialize type="xml"> -
> resource://aspects/BrowseArtifacts/sitemap.xmap:108:40
>       at <map:transform type="Navigation"> -
> resource://aspects/BrowseArtifacts/sitemap.xmap:47:47
>       at <map:generate> - 
> resource://aspects/BrowseArtifacts/sitemap.xmap:41:28
>       at <map:serialize type="xml"> -
> resource://aspects/Discovery/sitemap.xmap:214:40
>       at <map:transform type="Navigation"> -
> resource://aspects/Discovery/sitemap.xmap:78:47
>       at <map:generate> - resource://aspects/Discovery/sitemap.xmap:66:28
>       at <map:serialize type="xml"> -
> resource://aspects/Administrative/sitemap.xmap:1037:31
>       at <map:transform type="Navigation"> -
> resource://aspects/Administrative/sitemap.xmap:282:38
>       at <map:transform type="SystemwideAlerts"> -
> resource://aspects/Administrative/sitemap.xmap:281:44
>       at <map:generate> - 
> resource://aspects/Administrative/sitemap.xmap:279:19
>       at <map:serialize type="xml"> -
> resource://aspects/EPerson/sitemap.xmap:302:31
>       at <map:transform type="Navigation"> -
> resource://aspects/EPerson/sitemap.xmap:107:38
>       at <map:generate> - resource://aspects/EPerson/sitemap.xmap:96:19
>       at <map:serialize> - resource://aspects/Submission/sitemap.xmap:277:27
>       at <map:generate> - resource://aspects/Submission/sitemap.xmap:257:26
>       at <map:serialize type="xml"> -
> resource://aspects/Statistics/sitemap.xmap:292:36
>       at <map:generate> - resource://aspects/Statistics/sitemap.xmap:37:19
>       at <map:serialize> - resource://aspects/Workflow/sitemap.xmap:161:27
>       at <map:generate> - resource://aspects/Workflow/sitemap.xmap:145:26
>       at <map:serialize type="xml"> -
> jndi:/localhost/xmlui/aspects/aspects.xmap:85:34
>       at <map:transform type="PageNotFound"> -
> jndi:/localhost/xmlui/aspects/aspects.xmap:84:43
>       at <map:generate> - jndi:/localhost/xmlui/aspects/aspects.xmap:83:22
>       at <map:serialize type="xhtml"> -
> jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap:164:34
>       at <map:transform type="i18n"> -
> jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap:158:33
>       at <map:transform> -
> jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap:153:51
>       at <map:transform type="IncludePageMeta"> -
> jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap:140:55
>       at <map:transform type="IncludePageMeta"> -
> jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap:135:55
>       at <map:transform type="IncludePageMeta"> -
> jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap:126:55
>       at <map:generate type="file"> -
> jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap:120:55
>       at <map:match> - jndi:/localhost/xmlui/themes/Mirage/sitemap.xmap:117:28
>       at <map:mount> - jndi:/localhost/xmlui/themes/themes.xmap:33:45
>       at <map:match type="ThemeMatcher"> -
> jndi:/localhost/xmlui/themes/themes.xmap:32:35
>       at <map:mount> - jndi:/localhost/xmlui/sitemap.xmap:680:94
>       at
> org.apache.cocoon.ProcessingException.throwLocated(ProcessingException.java:111)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.invoke(ActTypeNode.java:141)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:107)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.SelectNode.invoke(SelectNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:107)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:277)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at
> org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480)
>       at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.prepareInternal(Unknown Source)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292)
>       at
> org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148)
>       at
> org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153)
>       at
> org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183)
>       at
> org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99)
>       at sun.reflect.GeneratedMethodAccessor56.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy80.setup(Unknown Source)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343)
>       at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466)
>       at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:411)
>       at sun.reflect.GeneratedMethodAccessor107.invoke(Unknown Source)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at
> org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71)
>       at com.sun.proxy.$Proxy79.process(Unknown Source)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:147)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143)
>       at
> org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239)
>       at
> org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171)
>       at
> org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247)
>       at
> org.apache.cocoon.servlet.RequestProcessor.process(RequestProcessor.java:351)
>       at
> org.apache.cocoon.servlet.RequestProcessor.service(RequestProcessor.java:169)
>       at
> org.apache.cocoon.sitemap.SitemapServlet.service(SitemapServlet.java:84)
>       at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>       at
> org.apache.cocoon.servletservice.ServletServiceContext$PathDispatcher.forward(ServletServiceContext.java:468)
>       at
> org.apache.cocoon.servletservice.ServletServiceContext$PathDispatcher.forward(ServletServiceContext.java:443)
>       at
> org.apache.cocoon.servletservice.spring.ServletFactoryBean$ServiceInterceptor.invoke(ServletFactoryBean.java:264)
>       at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
>       at
> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
>       at com.sun.proxy.$Proxy76.service(Unknown Source)
>       at org.dspace.springmvc.CocoonView.render(CocoonView.java:113)
>       at
> org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1180)
>       at
> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:950)
>       at
> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
>       at
> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
>       at
> org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
>       at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
>       at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.dspace.app.xmlui.cocoon.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.dspace.app.xmlui.cocoon.DSpaceCocoonServletFilter.doFilter(DSpaceCocoonServletFilter.java:275)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.dspace.app.xmlui.cocoon.servlet.multipart.DSpaceMultipartFilter.doFilter(DSpaceMultipartFilter.java:119)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78)
>       at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>       at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>       at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
>       at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>       at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>       at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
>       at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
>       at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
>       at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>       at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>       at
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
>       at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
>       at
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
>       at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:744)
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
>       at
> org.dspace.app.xmlui.aspect.artifactbrowser.SendItemRequestAction.act(SendItemRequestAction.java:106)
>       at
> org.apache.cocoon.sitemap.impl.DefaultExecutor.invokeAction(DefaultExecutor.java:55)
>       at
> org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.invoke(ActTypeNode.java:105)
>       ... 297 more
>
> --------------
>
> --
> Carlos ANISIO Monteiro <[email protected]> <[email protected]> <
> [email protected]>
> IPEN/CNEN-SP - Av. Lineu Prestes, 2242 - Cidade Universitária, São
> Paulo,
> Brasil
> CEP 05508-000 Tel.(55)(11) 3133-8876 LINUX USER # 364622
>
> "Aquele que recebe de mim uma idéia tem aumentada a sua instrução sem
> que
> eu tenha diminuída a minha. Como aquele que acende sua vela na minha
> recebe
> luz sem apagar a minha. Que as idéias passem livremente de uns aos outros
> no planeta, para a instrução moral e mútua dos homens e a melhoria de
> sua
> condição...Invenções, portanto, não podem, na natureza, ser sujeitas
> à
> propriedade." (Thomas Jefferson)
>



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