Hi there, Is this happening only on the first request after a Tomcat restart? (The stuff after the error looks like what happens during a Tomcat start.) I see similar errors on the first page load, if everything hasn't quite finished starting up.
B-- -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Tim Donohue Sent: Thursday, September 17, 2015 12:54 PM To: [email protected] Subject: Re: [dspace-tech] ERROR DSPACE Hi Paulo, Are there any additional errors in your Tomcat logs? The error you are seeing doesn't seem to provide enough information as to what may be going on. That makes me wonder if there is an error in Tomcat (or the database) itself that is causing these issues. Also, what versions of DSpace, Java and Tomcat are you using? Here's a guide for finding other possible error messages in Tomcat and DSpace logs: https://wiki.duraspace.org/display/DSPACE/Troubleshoot+an+error If you find anything else, send it along to this mailing list. - Tim On 9/16/2015 4:22 PM, Paulo Roberto Jusviak Dambros wrote: > upon entering the dspace the following message appears: > > "Please contact the site administrator if you wish to report this error. > If possible, Please provide details about what you Were doing at the > team this error occurred. > > Contact site administrator || underlying Show error stack " > > in: > Show underlying error stack show > Java stacktrace: java.lang.NullPointerException at > org.dspace.content.Community.findAllTop(Community.java:337) at > org.dspace.app.xmlui.aspect.artifactbrowser.CommunityBrowser.getValidi > ty(CommunityBrowser.java:130) at > sun.reflect.GeneratedMethodAccessor123.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy35.getValidity(Unknown Source) at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.getValidityForInternalPipeline(AbstractCachingProcessingPipelin > e.java:987) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.validatePipeline(AbstractCachingProcessingPipeline.java:601) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:717) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > reInternal(AbstractProcessingPipeline.java:480) > at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSou > rce.java:292) > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapS > ource.java:148) > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSourc > e(SitemapSourceFactory.java:62) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:153) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.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.GeneratedMethodAccessor72.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy31.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setup > Pipeline(AbstractProcessingPipeline.java:343) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > reInternal(AbstractProcessingPipeline.java:480) > at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSou > rce.java:292) > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapS > ource.java:148) > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSourc > e(SitemapSourceFactory.java:62) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:153) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.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.GeneratedMethodAccessor72.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy31.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setup > Pipeline(AbstractProcessingPipeline.java:343) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > reInternal(AbstractProcessingPipeline.java:480) > at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSou > rce.java:292) > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapS > ource.java:148) > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSourc > e(SitemapSourceFactory.java:62) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:153) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.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.GeneratedMethodAccessor72.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy31.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setup > Pipeline(AbstractProcessingPipeline.java:343) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > reInternal(AbstractProcessingPipeline.java:480) > at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSou > rce.java:292) > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapS > ource.java:148) > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSourc > e(SitemapSourceFactory.java:62) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:153) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.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.GeneratedMethodAccessor72.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy31.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setup > Pipeline(AbstractProcessingPipeline.java:343) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > reInternal(AbstractProcessingPipeline.java:480) > at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSou > rce.java:292) > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapS > ource.java:148) > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSourc > e(SitemapSourceFactory.java:62) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:153) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.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.GeneratedMethodAccessor72.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy31.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setup > Pipeline(AbstractProcessingPipeline.java:343) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > reInternal(AbstractProcessingPipeline.java:480) > at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSou > rce.java:292) > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapS > ource.java:148) > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSourc > e(SitemapSourceFactory.java:62) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:153) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.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.GeneratedMethodAccessor72.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy31.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setup > Pipeline(AbstractProcessingPipeline.java:343) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > reInternal(AbstractProcessingPipeline.java:480) > at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSou > rce.java:292) > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapS > ource.java:148) > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSourc > e(SitemapSourceFactory.java:62) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:153) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.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.GeneratedMethodAccessor72.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy31.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setup > Pipeline(AbstractProcessingPipeline.java:343) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > reInternal(AbstractProcessingPipeline.java:480) > at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSou > rce.java:292) > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapS > ource.java:148) > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSourc > e(SitemapSourceFactory.java:62) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:153) > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(Co > coonSourceResolver.java:183) > at > org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99 > ) at sun.reflect.GeneratedMethodAccessor72.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy31.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setup > Pipeline(AbstractProcessingPipeline.java:343) > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPi > peline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepa > rePipeline(AbstractProcessingPipeline.java:466) > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.proce > ss(AbstractProcessingPipeline.java:411) > at sun.reflect.GeneratedMethodAccessor129.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess > orImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.in > voke(PoolableProxyHandler.java:71) > at com.sun.proxy.$Proxy30.process(Unknown Source) at > org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invok > e(SerializeNode.java:147) > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNod > e.invokeNodes(AbstractParentProcessingNode.java:55) > at > org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(Ma > tchNode.java:87) > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNod > e.invokeNodes(AbstractParentProcessingNode.java:78) > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke > (PipelineNode.java:143) > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNod > e.invokeNodes(AbstractParentProcessingNode.java:78) > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invok > e(PipelinesNode.java:81) > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.proce > ss(ConcreteTreeProcessor.java:239) > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.proce > ss(ConcreteTreeProcessor.java:171) > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeP > rocessor.java:247) > at > org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(Mo > untNode.java:117) > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNod > e.invokeNodes(AbstractParentProcessingNode.java:55) > at > org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(Ma > tchNode.java:87) > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNod > e.invokeNodes(AbstractParentProcessingNode.java:78) > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke > (PipelineNode.java:143) > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNod > e.invokeNodes(AbstractParentProcessingNode.java:78) > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invok > e(PipelinesNode.java:81) > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.proce > ss(ConcreteTreeProcessor.java:239) > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.proce > ss(ConcreteTreeProcessor.java:171) > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeP > rocessor.java:247) > at > org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(Mo > untNode.java:117) > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNod > e.invokeNodes(AbstractParentProcessingNode.java:78) > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke > (PipelineNode.java:143) > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNod > e.invokeNodes(AbstractParentProcessingNode.java:78) > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invok > e(PipelinesNode.java:81) > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.proce > ss(ConcreteTreeProcessor.java:239) > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.proce > ss(ConcreteTreeProcessor.java:171) > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeP > rocessor.java:247) > at > org.apache.cocoon.servlet.RequestProcessor.process(RequestProcessor.ja > va:351) > at > org.apache.cocoon.servlet.RequestProcessor.service(RequestProcessor.ja > va:169) > at > org.apache.cocoon.sitemap.SitemapServlet.service(SitemapServlet.java:8 > 4) at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) 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$ServiceInte > rceptor.invoke(ServletFactoryBean.java:264) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(R > eflectiveMethodInvocation.java:172) > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamic > AopProxy.java:202) at com.sun.proxy.$Proxy27.service(Unknown Source) > at > org.dspace.springmvc.CocoonView.render(CocoonView.java:113) at > org.springframework.web.servlet.DispatcherServlet.render(DispatcherSer > vlet.java:1180) > at > org.springframework.web.servlet.DispatcherServlet.doDispatch(Dispatche > rServlet.java:950) > at > org.springframework.web.servlet.DispatcherServlet.doService(Dispatcher > Servlet.java:852) > at > org.springframework.web.servlet.FrameworkServlet.processRequest(Framew > orkServlet.java:882) > at > org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServle > t.java:778) at > javax.servlet.http.HttpServlet.service(HttpServlet.java:622) at > javax.servlet.http.HttpServlet.service(HttpServlet.java:729) at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:291) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) > at > org.dspace.app.xmlui.cocoon.SetCharacterEncodingFilter.doFilter(SetCha > racterEncodingFilter.java:111) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) > at > org.dspace.app.xmlui.cocoon.DSpaceCocoonServletFilter.doFilter(DSpaceC > ocoonServletFilter.java:274) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) > at > org.dspace.app.xmlui.cocoon.servlet.multipart.DSpaceMultipartFilter.do > Filter(DSpaceMultipartFilter.java:119) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) > at > org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) > at > org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWeba > ppServletFilter.java:78) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVa > lve.java:219) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextVa > lve.java:106) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticat > orBase.java:502) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.ja > va:142) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.ja > va:79) > at > org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAcces > sLogValve.java:617) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValv > e.java:88) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java > :518) > at > org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp1 > 1Processor.java:1091) > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(A > bstractProtocol.java:668) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoi > nt.java:1521) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint > .java:1478) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.j > ava:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor. > java:615) > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThr > ead.java:61) at java.lang.Thread.run(Thread.java:745) > > The dspace.log presents: > > 2015-09-16 08:15:38,488 ERROR > org.dspace.app.xmlui.cocoon.servlet.multipart.DSpaceMultipartFilter @ > Problem in multipart filter. Unable to create request. > java.lang.NullPointerException > at > org.dspace.app.xmlui.cocoon.servlet.multipart.DSpaceMultipartFilter.do > Filter(DSpaceMultipartFilter.java:107) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) at > org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) > at > org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWeba > ppServletFilter.java:78) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli > cationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi > lterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVa > lve.java:219) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextVa > lve.java:106) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticat > orBase.java:502) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.ja > va:142) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.ja > va:79) > at > org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAcces > sLogValve.java:617) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValv > e.java:88) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java > :518) > at > org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp1 > 1Processor.java:1091) > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(A > bstractProtocol.java:668) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoi > nt.java:1521) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint > .java:1478) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.j > ava:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor. > java:615) > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThr > ead.java:61) at java.lang.Thread.run(Thread.java:745) > > > > I did not find any solution on the web. Someone went through it and > can help? > > -- > You received this message because you are subscribed to the Google > Groups "DSpace Technical Support" group. > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected] > <mailto:[email protected]>. > To post to this group, send email to [email protected] > <mailto:[email protected]>. > Visit this group at http://groups.google.com/group/dspace-tech. > For more options, visit https://groups.google.com/d/optout. -- Tim Donohue Technical Lead for DSpace & DSpaceDirect DuraSpace.org | DSpace.org | DSpaceDirect.org -- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/dspace-tech. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/dspace-tech. For more options, visit https://groups.google.com/d/optout.
