java.lang.ClassCastException: This exception has no message.

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via XWiki.org JIRA by Vincent Massol, 1 year ago
This exception has no message.
java.lang.ClassCastException: 	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:345)	at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.OneOrMoreMatcher.match(OneOrMoreMatcher.java:38)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.FirstOfMatcher.match(FirstOfMatcher.java:41)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.FirstOfMatcher.match(FirstOfMatcher.java:41)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.ZeroOrMoreMatcher.match(ZeroOrMoreMatcher.java:39)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)	at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)	at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:330)	at org.parboiled.parserunners.BasicParseRunner.run(BasicParseRunner.java:72)	at org.parboiled.parserunners.ReportingParseRunner.runBasicMatch(ReportingParseRunner.java:86)	at org.parboiled.parserunners.ReportingParseRunner.run(ReportingParseRunner.java:66)	at org.parboiled.parserunners.AbstractParseRunner.run(AbstractParseRunner.java:81)	at org.pegdown.Parser.parseToParsingResult(Parser.java:1284)	at org.pegdown.Parser.parseInternal(Parser.java:1272)	at org.pegdown.Parser.parse(Parser.java:76)	at org.pegdown.PegDownProcessor.parseMarkdown(PegDownProcessor.java:88)	at org.xwiki.rendering.internal.parser.markdown.MarkdownParser.parse(MarkdownParser.java:80)	at com.xpn.xwiki.doc.XWikiDocument.parseContent(XWikiDocument.java:7677)	at com.xpn.xwiki.doc.XWikiDocument.parseContent(XWikiDocument.java:7666)	at com.xpn.xwiki.doc.XWikiDocument.getXDOM(XWikiDocument.java:7493)	at com.xpn.xwiki.doc.XWikiDocument.getDefaultEditMode(XWikiDocument.java:6065)	at com.xpn.xwiki.internal.sheet.DefaultModelBridge.getDefaultEditMode(DefaultModelBridge.java:80)	at org.xwiki.sheet.internal.SheetDocumentDisplayer.isSheetExpected(SheetDocumentDisplayer.java:138)	at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:93)	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.getRenderedTitle(XWikiDocument.java:1172)	at com.xpn.xwiki.api.Document.getDisplayTitle(Document.java:316)	at sun.reflect.GeneratedMethodAccessor145.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.apache.velocity.runtime.parser.node.PropertyExecutor.execute(PropertyExecutor.java:142)	at org.apache.velocity.util.introspection.UberspectImpl$VelGetterImpl.invoke(UberspectImpl.java:539)	at org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:198)