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  1. XWiki Rendering
  2. XRENDERING-772

Possible ClassCastException in AbstractMacroBlock#equals when comparing to a non macro block

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • 16.4.7, 17.1.0-rc-1, 16.10.4
    • 16.4.6
    • Macro
    • None
    • Unit
    • Unknown
    • N/A
    • N/A

    Description

      There is an unchecked cast there: https://github.com/xwiki/xwiki-rendering/blob/2b70a9588b527aff5c7ff6a3d6f15939a6cd96f9/xwiki-rendering-api/src/main/java/org/xwiki/rendering/block/AbstractMacroBlock.java#L103

          @Override
          public boolean equals(Object obj)
          {
              if (this == obj) {
                  return true;
              }
      
              if (!super.equals(obj)) {
                  return false;
              }
      
              return equals((AbstractMacroBlock) obj);
          }
      

      That is triggered using the minimal example attached to this report. Visit the imported page to reproduce.

      Here is the stack trace:

      org.xwiki.rendering.macro.MacroExecutionException: Failed to execute wiki macro
       at org.xwiki.rendering.wikimacro.internal.DefaultWikiMacro.execute(DefaultWikiMacro.java:111)
       at org.xwiki.rendering.wikimacro.internal.DefaultWikiMacro.execute(DefaultWikiMacro.java:53)
       at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:311)
       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.display.internal.DocumentContentAsyncExecutor.executeInCurrentExecutionContext(DocumentContentAsyncExecutor.java:396)
       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:290)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
       at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.execute(DefaultBlockAsyncRendererExecutor.java:125)
       at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:67)
       at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:43)
       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:123)
       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:1389)
       at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1525)
       at com.xpn.xwiki.doc.XWikiDocument.displayDocument(XWikiDocument.java:1475)
       at com.xpn.xwiki.doc.XWikiDocument.displayDocument(XWikiDocument.java:1444)
       at com.xpn.xwiki.api.Document.displayDocument(Document.java:788)
       at jdk.internal.reflect.GeneratedMethodAccessor714.invoke(Unknown Source)
       at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
       at java.base/java.lang.reflect.Method.invoke(Method.java:569)
       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:225)
       at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:105)
       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$0(DefaultAsyncRendererExecutor.java:284)
       at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:284)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
       at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:904)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:866)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:853)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:808)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:800)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:79)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:73)
       at org.xwiki.template.script.TemplateScriptService.render(TemplateScriptService.java:54)
       at jdk.internal.reflect.GeneratedMethodAccessor287.invoke(Unknown Source)
       at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
       at java.base/java.lang.reflect.Method.invoke(Method.java:569)
       at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
       at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
       at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
       at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
       at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
       at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
       at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:218)
       at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:331)
       at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:261)
       at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
       at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
       at org.apache.velocity.Template.merge(Template.java:358)
       at org.apache.velocity.Template.merge(Template.java:262)
       at org.xwiki.velocity.internal.InternalVelocityEngine.evaluate(InternalVelocityEngine.java:225)
       at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:105)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:219)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:174)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:135)
       at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:54)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:284)
       at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:284)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
       at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:904)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:866)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:853)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:808)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:800)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:79)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:73)
       at org.xwiki.template.script.TemplateScriptService.render(TemplateScriptService.java:54)
       at jdk.internal.reflect.GeneratedMethodAccessor287.invoke(Unknown Source)
       at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
       at java.base/java.lang.reflect.Method.invoke(Method.java:569)
       at org.apache.velocity.util.introspection.UberspectImpl$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:218)
       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.ASTBlock.render(ASTBlock.java:147)
       at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:171)
       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.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.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:225)
       at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:105)
       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:284)
       at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:284)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
       at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:904)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:866)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:846)
       at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:832)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:91)
       at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:85)
       at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2564)
       at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:180)
       at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:651)
       at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339)
       at com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:108)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
       at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
       at org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
       at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
       at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
       at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
       at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
       at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
       at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
       at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
       at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
       at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
       at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687)
       at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
       at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:764)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:354)
       at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382)
       at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
       at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:888)
       at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1684)
       at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
       at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
       at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
       at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
       at java.base/java.lang.Thread.run(Thread.java:840)
      Caused by: org.xwiki.rendering.RenderingException: Failed to execute renderer
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:287)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
       at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.execute(DefaultBlockAsyncRendererExecutor.java:125)
       at org.xwiki.rendering.wikimacro.internal.DefaultWikiMacro.execute(DefaultWikiMacro.java:109)
       ... 186 more
      Caused by: java.lang.ClassCastException: class org.xwiki.rendering.block.NewLineBlock cannot be cast to class org.xwiki.rendering.block.AbstractMacroBlock (org.xwiki.rendering.block.NewLineBlock and org.xwiki.rendering.block.AbstractMacroBlock are in unnamed module of loader org.apache.catalina.loader.ParallelWebappClassLoader @65bb6275)
       at org.xwiki.rendering.block.AbstractMacroBlock.equals(AbstractMacroBlock.java:103)
       at java.base/java.util.Objects.equals(Objects.java:64)
       at java.base/java.util.ArrayList.equalsArrayList(ArrayList.java:561)
       at java.base/java.util.ArrayList.equals(ArrayList.java:529)
       at org.apache.commons.lang3.builder.EqualsBuilder.append(EqualsBuilder.java:753)
       at org.xwiki.rendering.block.AbstractBlock.equals(AbstractBlock.java:514)
       at org.xwiki.rendering.block.AbstractMacroBlock.equals(AbstractMacroBlock.java:99)
       at java.base/java.util.Objects.equals(Objects.java:64)
       at java.base/java.util.ArrayList.equalsArrayList(ArrayList.java:561)
       at java.base/java.util.ArrayList.equals(ArrayList.java:529)
       at org.apache.commons.lang3.builder.EqualsBuilder.append(EqualsBuilder.java:753)
       at org.xwiki.rendering.block.AbstractBlock.equals(AbstractBlock.java:514)
       at org.xwiki.rendering.block.MetaDataBlock.equals(MetaDataBlock.java:115)
       at java.base/java.util.Objects.equals(Objects.java:64)
       at java.base/java.util.ArrayList.equalsArrayList(ArrayList.java:561)
       at java.base/java.util.ArrayList.equals(ArrayList.java:529)
       at org.apache.commons.lang3.builder.EqualsBuilder.append(EqualsBuilder.java:753)
       at org.xwiki.rendering.block.AbstractBlock.equals(AbstractBlock.java:514)
       at java.base/java.util.Objects.equals(Objects.java:64)
       at java.base/java.util.ArrayList.equalsArrayList(ArrayList.java:561)
       at java.base/java.util.ArrayList.equals(ArrayList.java:529)
       at org.apache.commons.lang3.builder.EqualsBuilder.append(EqualsBuilder.java:753)
       at org.xwiki.rendering.block.AbstractBlock.equals(AbstractBlock.java:514)
       at org.xwiki.rendering.block.AbstractMacroBlock.equals(AbstractMacroBlock.java:99)
       at java.base/java.util.Objects.equals(Objects.java:64)
       at java.base/java.util.ArrayList.equalsArrayList(ArrayList.java:561)
       at java.base/java.util.ArrayList.equals(ArrayList.java:529)
       at org.apache.commons.lang3.builder.EqualsBuilder.append(EqualsBuilder.java:753)
       at org.xwiki.rendering.block.AbstractBlock.equals(AbstractBlock.java:514)
       at org.xwiki.rendering.block.MetaDataBlock.equals(MetaDataBlock.java:115)
       at java.base/java.util.Objects.equals(Objects.java:64)
       at java.base/java.util.ArrayList.equalsArrayList(ArrayList.java:561)
       at java.base/java.util.ArrayList.equals(ArrayList.java:529)
       at org.apache.commons.lang3.builder.EqualsBuilder.append(EqualsBuilder.java:753)
       at org.xwiki.rendering.block.AbstractBlock.equals(AbstractBlock.java:514)
       at java.base/java.util.Objects.equals(Objects.java:64)
       at java.base/java.util.ArrayList.equalsArrayList(ArrayList.java:561)
       at java.base/java.util.ArrayList.equals(ArrayList.java:529)
       at org.apache.commons.lang3.builder.EqualsBuilder.append(EqualsBuilder.java:753)
       at org.xwiki.rendering.block.AbstractBlock.equals(AbstractBlock.java:514)
       at org.xwiki.rendering.block.AbstractMacroBlock.equals(AbstractMacroBlock.java:99)
       at java.base/java.util.ArrayList.indexOfRange(ArrayList.java:299)
       at java.base/java.util.ArrayList.indexOf(ArrayList.java:286)
       at java.base/java.util.ArrayList.contains(ArrayList.java:275)
       at java.base/java.util.ArrayList.batchRemove(ArrayList.java:829)
       at java.base/java.util.ArrayList.removeAll(ArrayList.java:791)
       at org.xwiki.rendering.wikimacro.internal.DefaultWikiMacroRenderer.cleanMacroMarkers(DefaultWikiMacroRenderer.java:841)
       at org.xwiki.rendering.wikimacro.internal.DefaultWikiMacroRenderer.transform(DefaultWikiMacroRenderer.java:615)
       at org.xwiki.rendering.wikimacro.internal.DefaultWikiMacroRenderer.execute(DefaultWikiMacroRenderer.java:410)
       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.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:284)
       at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
       at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:284)
       ... 189 more
      

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            tmortagne Thomas Mortagne
            rjakse Raphaël Jakse
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            Dates

              Created:
              Updated:
              Resolved: