[opencms-dev] Clicking on News (2.1) produces traceback

Thomas Gagné tgagne at wideopenwest.com
Wed Jan 21 16:26:28 CET 2004


Setting directory.translation=true seems to have taken care of the oddly 
named icons but there are still two other problems:

   1. clicking on NewsChannel displays an alert about the filter looking
      for all items, and I think it's upset because there are no items.
   2. clicking on News brings up an ugly traceback.

com.opencms.core.CmsException: 0 Unknown exception. Detailed error: CmsException ID: 0. 
root cause was java.lang.ArrayIndexOutOfBoundsException: 0 >= 0
	at com.opencms.template.cache.CmsElementXml.getContent(CmsElementXml.java:194)
	at com.opencms.template.cache.CmsUri.callCanonicalRoot(CmsUri.java:185)
	at com.opencms.template.cache.CmsElementCache.callCanonicalRoot(CmsElementCache.java:149)
	at com.opencms.launcher.CmsXmlLauncher.generateOutput(CmsXmlLauncher.java:285)
	at com.opencms.launcher.CmsXmlLauncher.launch(CmsXmlLauncher.java:341)
	at com.opencms.launcher.A_CmsLauncher.initlaunch(A_CmsLauncher.java:274)
	at com.opencms.core.OpenCms.showResource(OpenCms.java:961)
	at com.opencms.core.OpenCmsHttpServlet.doGet(OpenCmsHttpServlet.java:310)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
	at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
	at org.apache.catalina.core.StandardContext.invoke(Unknown Source)
	at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
	at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
	at java.lang.Thread.run(Thread.java:536)
>-----------
>Root cause:
>java.lang.ArrayIndexOutOfBoundsException: 0 >= 0
>	at java.util.Vector.elementAt(Vector.java:427)
>	at com.opencms.defaults.A_CmsBackoffice.getContentHead(A_CmsBackoffice.java:1407)
>	at com.opencms.defaults.A_CmsBackoffice.getContent(A_CmsBackoffice.java:421)
>	at com.opencms.template.cache.CmsElementXml.getContent(CmsElementXml.java:171)
>	at com.opencms.template.cache.CmsUri.callCanonicalRoot(CmsUri.java:185)
>	at com.opencms.template.cache.CmsElementCache.callCanonicalRoot(CmsElementCache.java:149)
>	at com.opencms.launcher.CmsXmlLauncher.generateOutput(CmsXmlLauncher.java:285)
>	at com.opencms.launcher.CmsXmlLauncher.launch(CmsXmlLauncher.java:341)
>	at com.opencms.launcher.A_CmsLauncher.initlaunch(A_CmsLauncher.java:274)
>	at com.opencms.core.OpenCms.showResource(OpenCms.java:961)
>	at com.opencms.core.OpenCmsHttpServlet.doGet(OpenCmsHttpServlet.java:310)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
>	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
>	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardContext.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
>	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
>	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
>	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
>	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
>	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
>	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
>	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
>	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
>	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
>	at java.lang.Thread.run(Thread.java:536)

java.lang.ArrayIndexOutOfBoundsException: 0 >= 0
	at java.util.Vector.elementAt(Vector.java:427)
	at com.opencms.defaults.A_CmsBackoffice.getContentHead(A_CmsBackoffice.java:1407)
	at com.opencms.defaults.A_CmsBackoffice.getContent(A_CmsBackoffice.java:421)
	at com.opencms.template.cache.CmsElementXml.getContent(CmsElementXml.java:171)
	at com.opencms.template.cache.CmsUri.callCanonicalRoot(CmsUri.java:185)
	at com.opencms.template.cache.CmsElementCache.callCanonicalRoot(CmsElementCache.java:149)
	at com.opencms.launcher.CmsXmlLauncher.generateOutput(CmsXmlLauncher.java:285)
	at com.opencms.launcher.CmsXmlLauncher.launch(CmsXmlLauncher.java:341)
	at com.opencms.launcher.A_CmsLauncher.initlaunch(A_CmsLauncher.java:274)
	at com.opencms.core.OpenCms.showResource(OpenCms.java:961)
	at com.opencms.core.OpenCmsHttpServlet.doGet(OpenCmsHttpServlet.java:310)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
	at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
	at org.apache.catalina.core.StandardContext.invoke(Unknown Source)
	at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
	at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Unknown Source)
	at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
	at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
	at java.lang.Thread.run(Thread.java:536)





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