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[xwiki-users] Transaction commit / rollback exception
by Rieken, Joshua 14 Jun '10

14 Jun '10

Hi all, I'm getting a strange exception involving a DB transaction: Exception while saving document Code.AddDocsLog Wrapped Exception: Failed to commit or rollback transaction. Root cause [] I think it may be related to this issue: http://jira.xwiki.org/jira/browse/XWIKI-1736 Can anyone explain this exception to me and under which circumstances it can occur? I'm not able to save this document because of this error. Here's a full stack trace: org.xwiki.rendering.macro.MacroExecutionException: Failed to evaluate Script Macro for content [ (script content here) ] at org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluate(AbstractJSR223ScriptMacro.java:201) at org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluate(AbstractJSR223ScriptMacro.java:50) at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:200) at org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.execute(AbstractJSR223ScriptMacro.java:137) at org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.execute(AbstractJSR223ScriptMacro.java:50) at org.xwiki.rendering.internal.transformation.MacroTransformation.transformOnce(MacroTransformation.java:175) at org.xwiki.rendering.internal.transformation.MacroTransformation.transform(MacroTransformation.java:120) at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:72) at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:6847) at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:6822) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:725) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:739) at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:492) at sun.reflect.GeneratedMethodAccessor392.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:493) 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:336) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1806) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1727) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:740) at sun.reflect.GeneratedMethodAccessor155.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:252) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:332) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:212) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:247) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:175) 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:336) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:191) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:156) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1806) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1727) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:148) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:224) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:115) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:627) at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:152) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:118) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:295) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:873) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:619) Caused by: javax.script.ScriptException: javax.script.ScriptException: com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document Code.AddDocsLog Wrapped Exception: Failed to commit or rollback transaction. Root cause [] at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:118) at org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.eval(AbstractJSR223ScriptMacro.java:260) at org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluate(AbstractJSR223ScriptMacro.java:191) ... 94 more Caused by: javax.script.ScriptException: com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document Code.AddDocsLog Wrapped Exception: Failed to commit or rollback transaction. Root cause [] at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:318) at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:112) ... 96 more Caused by: com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document Code.AddDocsLog Wrapped Exception: Failed to commit or rollback transaction. Root cause [] at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:634) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:182) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:175) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1340) at com.xpn.xwiki.api.Document.saveDocument(Document.java:1765) at com.xpn.xwiki.api.Document.save(Document.java:1729) at com.xpn.xwiki.api.Document.save(Document.java:1718) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoCachedMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:229) at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:52) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:40) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:117) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:121) at Script74$_run_closure2.doCall(Script74.groovy:83) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:88) at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233) at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:272) at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:886) at groovy.lang.Closure.call(Closure.java:276) at groovy.lang.Closure.call(Closure.java:289) at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:1167) at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:1143) at org.codehaus.groovy.runtime.dgm$108.invoke(Unknown Source) at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:270) at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:52) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:40) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:117) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) at Script74.run(Script74.groovy:79) at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:315) ... 97 more Thanks, Joshua

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[xwiki-users] Build failed
by Bogdan Flueras 14 Jun '10

14 Jun '10

Hello guys, It's been a long time since I've done a build on the *platform* module. However, doing an update on this module and invoking the maven command: *mvn clean package -Pdev -Dtest=none -DfailIfNoTests=false * in the main directory (*/platform/trunks*) fails due to a typo in the *foxwiki*'s *pom.xml*. The parent pom (*tools*) has version 2.4-SNAPSHOT while the child has the 2.3-SNAPSHOT version for the parent. Fixed that. Now a hard one: Issuing the same mvn command in the *platform/trunks/core *dir fails when compiling the *XWiki Platform - Core - Annotations - REST Services* with the following error: *DTD factory class org.apache.xerces.impl.dv.dtd.DTDDVFactoryImpl does not extend from DTDDVFactory**.* *Please find the stacktrace err message in the following link: http://pastebin.com/4zC4KPUf* * * Before posting this mail I double checked the *.m2/settings.xml* file and also did the same steps using another machine, a new checkout and an empty mvn repo, just to be sure. Still this problem persists. As XWiki has a continuous build system, perhaps I have mis-configured something and I would highly appreciate some feedback. Best regards! Ps: The problem seems to be a class cast exception due to the fact that 2 versions of xercesImpl jar are used in the project (one with compile scope,while the other with runtime scope). In the latter case, the version 2.9.1 is used and I suspect this as the root cause of the problem.

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[xwiki-users] IndexOutOfBoundsException in L10N application
by coldserenity 14 Jun '10

14 Jun '10

Hello, I have IndexOutOfBoundsException visiting this page in L10N application: http://l10n.xwiki.org/xwiki/bin/view/XE/XWikiCoreResources?action=review&la… Exception message attached in file [ http://xwiki.475771.n2.nabble.com/file/n5176383/IntexOutOfBoundsExceptionMe… IntexOutOfBoundsExceptionMessage.txt ] Regards, Roman -- View this message in context: http://xwiki.475771.n2.nabble.com/IndexOutOfBoundsException-in-L10N-applica… Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Associated forum
by Ivan Levashew 14 Jun '10

14 Jun '10

What forum would you recommend to use in combination with X-Wiki? Its authorization is wished to be integrated with X-Wiki's one, and userbase is wished to be taken from X-Wiki (because WebDAV won't work otherwise IIUC).

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[xwiki-users] XWiki/1.0 and XWiki/2.0 escaping
by Ivan Levashew 14 Jun '10

14 Jun '10

Hello! Yet another problem I'm encountering is lack of proper escaping tools. I have noticed it when I decided to use [ and ] in page titles. «My Recent Modifications» became broken because XWiki parsed [ and ]. Currently I have added {pre} and {/pre} at both ends, but it is just a krunch. What is the proper way? I have checked $escapetool and $xwiki.get*Encoded APIs. There is no common API to escape [, ], =, {, etc.

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[xwiki-users] Post-upgrade issue
by Ivan Levashew 13 Jun '10

13 Jun '10

After upgrading from 2.3 to 2.4M1 there are lots of text strings everywhere on every page. They look like this: $xwiki.ssfx.use('js/xwiki/widgets/jumpToPage.css', true) $xwiki.jsfx.use('uicomponents/widgets/confirmationBox.js', true) $xwiki.ssfx.use('uicomponents/widgets/confirmationBox.css', true) $xwiki.jsfx.use('uicomponents/widgets/confirmedAjaxRequest.js', true) $xwiki.jsfx.use('uicomponents/widgets/notification.js', true) $xwiki.ssfx.use('uicomponents/widgets/notification.css', true) (snipped) It's an easy-to-edit website that will help you work better together. This Wiki is made of pages sorted by spaces. You're currently in the Main space, looking at its home page (WebHome). $xwiki.ssx.use('Main.Dashboard') Also, there are exceptions java.lang.NullPointerException in logs and lines like this: [#|2010-06-13T12:59:22.015+0700|INFO|sun-appserver2.1| javax.enterprise.system.stream.out| _ThreadID=17;_ThreadName=http://metrolace.ru/bin/view/Main/;| 2010-06-13 12:59:22,015 [http://metrolace.ru/bin/view/Main/] ERROR internal.DefaultVelocityEngine - Left side ($tagCount.size()) of '>' operation has null value at velocity macro[line 54, column 24]|#] What's going on? Did I something wrong while updating?

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[xwiki-users] What is $xwiki.getXMLEncoded()'s purpose in url names?
by Joel Forsberg 12 Jun '10

12 Jun '10

Greetings On my wiki using swedish characters for xwiki page titles give ugly but working entries in all panels, e.g. "Backlinks" "Recent modifications" and "My recent modifications" An example is having: "Startsidor för våra intresseområden" ...instead of the correct: "Startsidor för våra intresseområden" Another example is putting thiss wiki code on top of a page: = header that <look ugly> here = The script responsible for for the texts in the panels is as follow: <span class="panelitem"> <a href="$rdoc.getURL('view')"> $xwiki.getXMLEncoded($rdoc.displayTitle) </a></span> I've noticed that changing the third line into only $rdoc.displayTitle will produce a nice looking entry, and $rdoc is set via #set($rdoc = $xwiki.getDocument($docname).getTranslatedDocument()) Now, can anyone see a purpose of using getXMLEncoded() for this? As far as I have seen, it only breaks things. -Joel - - - - - - - - - - - - - - - - - - - - - - - - - - - - (Grad. student) Joel Forsberg KTH Kemisk Teknologi Teknikringen 41B 100 44 Stockholm Work +46 8 7908252 e-mail: joelfo(a)kth.se

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[xwiki-users] Crete xwiki pages from a template
by Abel Solórzano Astorga 12 Jun '10

12 Jun '10

Hi, I was wondering what is the best way to give wiki users the possibility to create xwiki pages from a template. I was thinking of something like the "CREATE PAGE" feature on xwiki but with an additional field called template page. So when the page is created it has the same content as the template page. Is there a plugin or application that already does that? Regards, Abel

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[xwiki-users] Yet another thread on file-based attachments
by Ivan Levashew 12 Jun '10

12 Jun '10

I have seen another threads, but I didn't noticed any good idea. I have only seen JCR project in the sandbox. http://dev.xwiki.org/xwiki/bin/view/Design/JcrStore I have no idea what is JCR. «JCR» sounds very different from «filesystem». Installing and maintaining JCR is likely to be yet another brainache I'd like to skip. Finally, «Translate XWQL to JCRSQL2» sounds very different from «simple and reliable». «Storing 10Mb octet streams in database» doesn't sound like being reliable, and indeed it caused strange problems recently. So my humble wish is to see xwikiattachment_content table replaced with a mere filesystem storage. Other tables left intact. Maintaing «Space/Document/Attachment» structure is not a requirement (althoung it would be nice since I could share it in GreyLink DC++ this way). -- If you want to get to the top, you have to start at the bottom

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[xwiki-users] Disappearing attachments
by Ivan Levashew 12 Jun '10

12 Jun '10

Hello! I have set up XWiki on my server. J2EE 5, GlassFish 2, MySQL. Moving attachments around caused big problems so I had to turn off versioning and recycle bin, if this matters: #-# Role hints that differentiate implementations of the various storage components. To add a new implementation for one #-# of the storages, implement the appropriate interface and declare it in a components.xml file (using a role-hint other #-# than 'default') and put its hint here. # #-# The main (documents) storage. # xwiki.store.main.hint=default #-# The attachment storage. # xwiki.store.attachment.hint=default #-# The document versioning storage. # xwiki.store.versioning.hint=default #-# The attachment versioning storage. Use 'void' to disable attachment versioning. xwiki.store.attachment.versioning.hint=void #-# The document recycle bin storage. # xwiki.store.recyclebin.hint=default #-# The attachment recycle bin storage. xwiki.store.attachment.recyclebin.hint=void #-# Whether the document recycle bin feature is activated or not # xwiki.recyclebin=1 #-# Whether the attachment recycle bin feature is activated or not storage.attachment.recyclebin=0 #-# Whether the document versioning feature is activated or not # xwiki.store.versioning=1 #-# Whether the attachment versioning feature is activated or not xwiki.store.attachment.versioning=0 #-# Whether the attachments should also be rolled back when a document is reverted. xwiki.store.rollbackattachmentwithdocuments=0 I am testing this wiki and amongs other problems encountered the following one. There is a photoalbum application instance. Here is my test album: http://metrolace.ru/bin/Photos/HubPicknick0410 The problem is that attachments are disappearing after some time. Or, speaking preciselly, their size becomes 0 when one visits a page with particular photo. This is files viewer: http://metrolace.ru/bin/Photos/HubPicknick0410?viewer=attachments This is a snapshoted version: http://www.peeep.us/f01aa5ce Some files have version 1.2 just because I have reuploaded them when their size became 0 for the first time. Some files are zero-sized. Others left intact. However, visiting particular photo by clicking it triggers disappearing. One can click any photo, and then visit "files" viewer and notice that exactly this file has changed its size to 0. -- If you want to get to the top, you have to start at the bottom

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