1 Reply Latest reply on Dec 2, 2011 6:27 AM by ramouda

    JBPM CONSOLE : HTTP Status 500 -

    ramouda

      Hi all,

       

      I encountred an HTTP 500 Error on the jbpm console, it's repetitive problem and i can not fix that, can any one help me please.

      Here the stacktrace og the exception

       

      type Exception report
      message 
      description The server encountered an internal error () that prevented it from fulfilling this request.
      exception 
      javax.servlet.ServletException javax.faces.webapp.FacesServlet.service(FacesServlet.java:277) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 
      root cause 
      java.lang.NullPointerException org.jboss.seam.jsf.SeamViewHandler.calculateLocale(SeamViewHandler.java:55) com.sun.facelets.FaceletViewHandler.calculateLocale(FaceletViewHandler.java:788) javax.faces.application.ViewHandlerWrapper.calculateLocale(ViewHandlerWrapper.java:102) org.ajax4jsf.application.ViewHandlerWrapper.calculateLocale(ViewHandlerWrapper.java:65) com.sun.faces.application.ViewHandlerImpl.createView(ViewHandlerImpl.java:377) org.jboss.seam.jsf.SeamViewHandler.createView(SeamViewHandler.java:68) com.sun.facelets.FaceletViewHandler.createView(FaceletViewHandler.java:799) javax.faces.application.ViewHandlerWrapper.createView(ViewHandlerWrapper.java:132) org.ajax4jsf.application.ViewHandlerWrapper.createView(ViewHandlerWrapper.java:79) org.ajax4jsf.application.AjaxViewHandler.createView(AjaxViewHandler.java:93) com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:205) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100) com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:104) com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) javax.faces.webapp.FacesServlet.service(FacesServlet.java:265) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 
      note The full stack trace of the root cause is available in the JBossWeb/2.0.0.GA_CP logs.
      

       

       

      Best regards

        • 1. Re: JBPM CONSOLE : HTTP Status 500 -
          ramouda

          Hi,

          I solved the problem like this :

           

          in  ear-deploy.xml change

           

          <attribute name="Isolated">false</attribute> to <attribute name="Isolated">true</attribute>

           

          this is related to jboss class loader.

           

          that's work fine for me.

           

          thnx