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  1. XWiki Platform
  2. XWIKI-24521

AWM date preview is broken in case of parsing error

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Details

    • Bug
    • Resolution: Unresolved
    • Major
    • None
    • 18.4.1
    • App Within Minutes
    • None
    • Unknown

    Description

      The affects version needs to be refined

      Reproductions steps

      1. Edit an awm and go to the structure step
      2. Edit a date field and set the format to dd/MM/yyyy
      3. Move back to preview mode by clicking on the small green mark
      4. Set a date (e.g., 25/06/2026)
      5. Edit the date field again and revert the format to dd/MM/yyyy HH:mm:ss
      6. Move back to preview mode by clicking on the small green mark again

      Expected

      The preview is displayed

      Actual

      An error is displayed instead of the preview.

      Failed to execute the [velocity] macro. Cause: [Unparseable date: "25/06/2026"]. Click on this message for details.
      
      org.xwiki.rendering.macro.MacroExecutionException: Failed to evaluate Velocity Macro for content [{{html clean="false"}}
      ## Determine the action button that triggered the request
      #set ($action = 'edit')
      #foreach ($paramName in $request.getParameterMap().keySet())
        #if ($paramName.startsWith('xaction_'))
          #set ($action = $paramName.substring(8))
          #break
        #end
      #end
      #if ($action == 'edit')
        #doEdit()
      #elseif ($action == 'save' || $action == 'saveandcontinue')
        #if ($services.csrf.isTokenValid($request.form_token))
          #doSave()
        #else
          $response.sendRedirect($services.csrf.getResubmissionURL())
        #end
      #end
      {{/html}}]
       at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:186)
       at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:60)
       at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:279)
       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:441)
       at org.xwiki.rendering.internal.transformation.DefaultRenderingContext.transformInContext(DefaultRenderingContext.java:183)
       at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:88)
       at org.xwiki.rendering.internal.transformation.XWikiTransformationManager.superPerformTransformations(XWikiTransformationManager.java:95)
       at org.xwiki.rendering.internal.transformation.XWikiTransformationManager.performTransformations(XWikiTransformationManager.java:88)
       at org.xwiki.display.internal.DocumentContentAsyncExecutor.executeInCurrentExecutionContext(DocumentContentAsyncExecutor.java:397)
       at org.xwiki.display.internal.DocumentContentAsyncExecutor.execute(DocumentContentAsyncExecutor.java:269)
       at org.xwiki.display.internal.DocumentContentAsyncRenderer.execute(DocumentContentAsyncRenderer.java:112)
       at org.xwiki.rendering.async.internal.block.AbstractBlockAsyncRenderer.render(AbstractBlockAsyncRenderer.java:157)
       at org.xwiki.rendering.async.internal.block.AbstractBlockAsyncRenderer.render(AbstractBlockAsyncRenderer.java:54)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:294)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:271)
       at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.execute(DefaultBlockAsyncRendererExecutor.java:125)
       at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:93)
       at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:46)
       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:245)
       at org.xwiki.sheet.internal.SheetDocumentDisplayer.applySheet(SheetDocumentDisplayer.java:225)
       at org.xwiki.sheet.internal.SheetDocumentDisplayer.maybeDisplayWithSheet(SheetDocumentDisplayer.java:180)
       at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:111)
       at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:52)
       at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:68)
       at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:42)
       at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1433)
       at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1569)
       at com.xpn.xwiki.doc.XWikiDocument.displayDocument(XWikiDocument.java:1519)
       at com.xpn.xwiki.doc.XWikiDocument.displayDocument(XWikiDocument.java:1488)
       at com.xpn.xwiki.api.Document.displayDocument(Document.java:821)
       at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
       at java.base/java.lang.reflect.Method.invoke(Method.java:580)
       at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
       at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
       at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
       at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
       at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:704)
       at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:75)
       at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:242)
       at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
       at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
       at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:190)
       at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
       at org.xwiki.velocity.internal.directive.TryCatchDirective.render(TryCatchDirective.java:86)
       at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
       at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
       at org.apache.velocity.Template.merge(Template.java:358)
       at org.apache.velocity.Template.merge(Template.java:262)
       at org.xwiki.velocity.internal.InternalVelocityEngine.evaluate(InternalVelocityEngine.java:233)
       at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:107)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:219)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:174)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:135)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:54)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:288)
       at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:288)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:271)
       at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:869)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:831)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:818)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:773)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:765)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:79)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:73)
       at org.xwiki.template.script.TemplateScriptService.render(TemplateScriptService.java:54)
       at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
       at java.base/java.lang.reflect.Method.invoke(Method.java:580)
       at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
       at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
       at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
       at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
       at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
       at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
       at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:217)
       at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:331)
       at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:261)
       at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
       at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
       at org.apache.velocity.Template.merge(Template.java:358)
       at org.apache.velocity.Template.merge(Template.java:262)
       at org.xwiki.velocity.internal.InternalVelocityEngine.evaluate(InternalVelocityEngine.java:233)
       at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:107)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:219)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:174)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:135)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:54)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:288)
       at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:288)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:271)
       at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:869)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:831)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:818)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:773)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:765)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:79)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:73)
       at org.xwiki.template.script.TemplateScriptService.render(TemplateScriptService.java:54)
       at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
       at java.base/java.lang.reflect.Method.invoke(Method.java:580)
       at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.d
      [...]
      

      Analysis

      I would expect the parsing error to be displayed in an error message without full breaking the field display.

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            Unassigned Unassigned
            mleduc Manuel Leduc
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            Dates

              Created:
              Updated: