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Bug 3671 - critical error with stack dump
Summary: critical error with stack dump
Status: RESOLVED FIXED
Alias: None
Product: Unicorn
Classification: Unclassified
Component: Core (show other bugs)
Version: unspecified
Hardware: Macintosh All
: P2 normal
Target Milestone: ---
Assignee: This bug has no owner yet - up for the taking
QA Contact: qa-dev tracking
URL: http://qa-dev.w3.org/unicorn/observe?...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-09-07 17:37 UTC by ryan king
Modified: 2009-10-01 17:21 UTC (History)
1 user (show)

See Also:

Attachments

Description ryan king 2006-09-07 17:37:31 UTC 
I get an error when trying to check my website.


Critical error!

   1. Error :
      A critical error has occured. Below is a stack trace from Unicorn to help solving the problem.

      java.lang.NullPointerException
            com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallingContext.getLocation(UnmarshallingContext.java:560)
            com.sun.xml.bind.v2.runtime.Coordinator.propagateEvent(Coordinator.java:153)
            com.sun.xml.bind.v2.runtime.Coordinator.fatalError(Coordinator.java:147)
            org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown Source)
            org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
            org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
            org.apache.xerces.impl.XMLScanner.reportFatalError(Unknown Source)
            org.apache.xerces.impl.XMLDocumentScannerImpl$PrologDispatcher.dispatch(Unknown Source)
            org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
            org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
            org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
            org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
            org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
            org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
            com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:199)
            com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:172)
            javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:137)
            javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:184)
            org.w3c.unicorn.request.URIRequest.doRequest(Unknown Source)
            org.w3c.unicorn.UnicornCall.doRequests(Unknown Source)
            org.w3c.unicorn.UnicornCall.doTask(Unknown Source)
            org.w3c.unicorn.tests.FirstServlet.doGet(Unknown Source)
            javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
            javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
            org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
            org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
            org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
            org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
            org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
            org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
            org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
            org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
            org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
            org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
            org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
            org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
            org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
            java.lang.Thread.run(Thread.java:595)
Comment 1 Jean-Guilhem Rouel 2009-10-01 17:21:09 UTC 
Unicorn has been greatly improved recently so this kind of Exception should hopefully not appear anymore.