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  1. XWiki Platform
  2. XWIKI-10204

Velocity error on "Step 4 - Report" of the DW after migrating to 5.4.3

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 5.4.3
    • Fix Version/s: None
    • Labels:
      None
    • Difficulty:
      Unknown
    • Similar issues:

      Description

      I got an error on Step 4 of the Distribution Wizard after migrating from 4.5.3 to 5.4.3. Marius Dumitru Florea said this happens because the tree that should be loaded on this step was very large. This is the full stacktrace:

      Failed to execute the [velocity] macro
      
      java.lang.OutOfMemoryError: Java heap space
      	at java.util.Arrays.copyOf(Unknown Source)
      	at java.lang.AbstractStringBuilder.expandCapacity(Unknown Source)
      	at java.lang.AbstractStringBuilder.ensureCapacityInternal(Unknown Source)
      	at java.lang.AbstractStringBuilder.append(Unknown Source)
      	at java.lang.StringBuilder.append(Unknown Source)
      	at org.xwiki.rendering.wikimodel.xwiki.xwiki21.javacc.XWikiScanner.macro(XWikiScanner.java:377)
      	at org.xwiki.rendering.wikimodel.xwiki.xwiki21.javacc.XWikiScanner.docElements(XWikiScanner.java:284)
      	at org.xwiki.rendering.wikimodel.xwiki.xwiki21.javacc.XWikiScanner.doParse(XWikiScanner.java:216)
      	at org.xwiki.rendering.wikimodel.xwiki.xwiki21.javacc.XWikiScanner.parse(XWikiScanner.java:51)
      	at org.xwiki.rendering.wikimodel.xwiki.xwiki21.XWikiParser.parse(XWikiParser.java:44)
      	at org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:130)
      	at org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:95)
      	at org.xwiki.rendering.internal.macro.DefaultMacroContentParser.parse(DefaultMacroContentParser.java:87)
      	at org.xwiki.rendering.macro.script.AbstractScriptMacro.parseSourceSyntax(AbstractScriptMacro.java:324)
      	at org.xwiki.rendering.macro.script.AbstractScriptMacro.parseScriptResult(AbstractScriptMacro.java:228)
      	at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:307)
      	at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:198)
      	at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:59)
      	at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:191)
      	at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:132)
      	at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:87)
      	at org.xwiki.extension.distribution.internal.DistributionScriptService.transform(DistributionScriptService.java:276)
      	at org.xwiki.extension.distribution.internal.DistributionScriptService.renderCurrentStepToXHTML(DistributionScriptService.java:253)
      	at org.xwiki.extension.distribution.internal.DistributionScriptService.renderCurrentStepToXHTML(DistributionScriptService.java:237)
      	at sun.reflect.GeneratedMethodAccessor660.invoke(Unknown Source)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      	at java.lang.reflect.Method.invoke(Unknown Source)
      	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)
      

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              Assignee:
              mflorea Marius Dumitru Florea
              Reporter:
              msmeria Manuel Smeria
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                Dates

                Created:
                Updated:
                Date of First Response: