Hi Vincent

Thanks. Could you confirm if a roll-back requires a restore from backup or if 
it can be done “safely” in the UI? Thanks again.


Kind regards,

Mahomed





From: Vincent Massol [mailto:vmas...@gmail.com] On Behalf Of vinc...@massol.net
Sent: 26 September 2015 09:23
To: XWiki Users <users@xwiki.org>
Cc: Mahomed Hussein <maho...@custodiandc.com>
Subject: Re: [xwiki-users] Search failing after upgrade to 7.2

Hi Mahomed,

I’d like to help you but the stack trace you’ve put below seems to indicate 
that there’s a bug in XWiki. Marius is the one who coded this part and I’m sure 
he’s going to check it out as soon as Monday morning.

Right now I suggest you roll back to your previous version and wait for a fix.

Thanks
-Vincent


On 26 Sep 2015 at 10:13:12, Mahomed Hussein 
(maho...@custodiandc.com<mailto:maho...@custodiandc.com>) wrote:
Hi

I know it's a Saturday but I hope someone out there can help with the search 
issue. I have tried a re-index and I've been trying to search the XWiki Jira 
but haven't found anything.

Ideally I need to have this fixed by Monday. Pretty please. Thanks.


Kind regards,

Mahomed




-----Original Message-----
From: users [mailto:users-boun...@xwiki.org] On Behalf Of Mahomed Hussein
Sent: 25 September 2015 17:51
To: XWiki Users <users@xwiki.org<mailto:users@xwiki.org>>
Subject: [xwiki-users] Search failing after upgrade to 7.2

Hi

We upgraded to 7.2 today and I’m having a couple of issues that I hope someone 
can help me with. I’ve had a look through the recent mailing list topics and 
nothing seems to match.


· We have a custom skin based on Flamingo but the skin hasn’t picked up the new 
changes to the skin. I’ve tried searching for the tutorial for creating a 
custom skin and can’t find it. So can someone please help me with:

o Link to the tutorial/documentation for creating a custom skin

o The physical location on the file system where the custom skin is stored. I 
can’t seem to find it for some reason.

· More importantly, search appears to be broken. Any help in fixing would be 
greatly appreciated. The error is that it “Failed to execute the [velocity] 
Macro”. When I click for more detail, I get: (sorry for the length)



org.xwiki.rendering.macro.MacroExecutionException: Failed to evaluate Velocity 
Macro for content [#handleSolrSearchRequest]

at 
org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:131)

at 
org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:50)

at 
org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:286)

at 
org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:182)

at 
org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:58)

at 
org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:269)

at 
org.xwiki.rendering.internal.transformation.DefaultRenderingContext.transformInContext(DefaultRenderingContext.java:183)

at 
org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:94)

at 
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:252)

at 
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:125)

at 
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:55)

at 
org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:96)

at 
org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:39)

at 
org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:113)

at 
org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:50)

at 
org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67)

at 
org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41)

at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1164)

at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1127)

at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1179)

at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:683)

at sun.reflect.GeneratedMethodAccessor384.invoke(Unknown Source)

at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at 
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)

at 
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)

at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)

at 
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)

at 
org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)

at 
org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)

at 
org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)

at 
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.xwiki.velocity.introspection.TryCatchDirective.render(TryCatchDirective.java:72)

at 
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)

at 
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:729)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:627)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:605)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:571)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:557)

at 
com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:65)

at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1822)

at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1800)

at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:820)

at sun.reflect.GeneratedMethodAccessor206.invoke(Unknown Source)

at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at 
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)

at 
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)

at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)

at 
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)

at 
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)

at 
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)

at 
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)

at 
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.evaluateContent(InternalTemplateManager.java:729)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:627)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:605)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:571)

at 
com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:557)

at 
com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:65)

at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1822)

at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:180)

at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:431)

at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:184)

at 
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)

at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)

at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)

at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115)

at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at 
org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:127)

at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at 
org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)

at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)

at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at 
org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)

at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at 
org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)

at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:137)

at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)

at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)

at 
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)

at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)

at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)

at 
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041)

at 
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)

at 
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:315)

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:745)

Caused by: org.xwiki.velocity.XWikiVelocityException: Failed to evaluate 
content with id [xwiki:Main.Search]

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:224)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198)

at 
org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:124)

... 124 more

Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation 
of method 'resolve' in class 
org.xwiki.search.solr.script.SolrIndexScriptService threw exception 
java.lang.IllegalArgumentException: The resolver parameter doesn't contain an 
Entity Reference of type [SPACE] at 33:xwiki:Main.Search[line 365, column 47]

at 
org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:243)

at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:187)

at 
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)

at 
org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)

at 
org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)

at 
org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)

at 
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420)

at 
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)

at 
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)

at 
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.parser.node.ASTElseIfStatement.render(ASTElseIfStatement.java:92)

at 
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)

at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)

at 
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)

at 
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)

at 
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)

at 
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256)

at 
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)

... 126 more

Caused by: java.lang.IllegalArgumentException: The resolver parameter doesn't 
contain an Entity Reference of type [SPACE]

at 
org.xwiki.model.internal.reference.ExplicitReferenceEntityReferenceResolver.getDefaultReference(ExplicitReferenceEntityReferenceResolver.java:45)

at 
org.xwiki.model.internal.reference.AbstractEntityReferenceResolver.resolveDefaultReference(AbstractEntityReferenceResolver.java:77)

at 
org.xwiki.model.internal.reference.AbstractReferenceEntityReferenceResolver.resolve(AbstractReferenceEntityReferenceResolver.java:67)

at 
org.xwiki.model.internal.reference.AbstractReferenceEntityReferenceResolver.resolve(AbstractReferenceEntityReferenceResolver.java:41)

at 
org.xwiki.search.solr.internal.reference.SolrEntityReferenceResolver.resolveMissingReference(SolrEntityReferenceResolver.java:173)

at 
org.xwiki.search.solr.internal.reference.SolrEntityReferenceResolver.getSpaceReference(SolrEntityReferenceResolver.java:111)

at 
org.xwiki.search.solr.internal.reference.SolrEntityReferenceResolver.getEntityReference(SolrEntityReferenceResolver.java:71)

at 
org.xwiki.search.solr.internal.reference.SolrEntityReferenceResolver.resolve(SolrEntityReferenceResolver.java:63)

at 
org.xwiki.search.solr.internal.reference.SolrEntityReferenceResolver.resolve(SolrEntityReferenceResolver.java:46)

at 
org.xwiki.search.solr.script.SolrIndexScriptService.resolve(SolrIndexScriptService.java:242)

at 
org.xwiki.search.solr.script.SolrIndexScriptService.resolve(SolrIndexScriptService.java:227)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at 
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)

at 
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)

at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)

... 161 more


Help please. Thanks ☺


Kind regards,


Mahomed Hussein
Custodian Data Centre
Email: maho...@custodiandc.com<mailto:maho...@custodiandc.com>
http://www.CustodianDC.com
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http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users@xwiki.org<mailto:users@xwiki.org>
http://lists.xwiki.org/mailman/listinfo/users


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