java.lang.Throwable exception in weblogic with SP4

Hi can any one please tell the reason for following exception? we are using Sun jdk 1.4.2 with weblogic SP4:

####<May 24, 2006 7:15:24 PM BST> <Error> <HTTP> <dowc582064> <bridgeserver1> <ExecuteThread: '43' for queue: 'weblogic.kernel.Default'> <<WLS Kernel>> <> <BEA-101017> <[ServletContext(id=28927374,name=bridge-performance,context-path=/bridge-performance)] Root cause of ServletException.

java.lang.Throwable

at sun.reflect.GeneratedMethodAccessor544.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:324)

at org.apache.commons.beanutils.PropertyUtilsBean.invokeMethod(PropertyUtilsBean.java:1773)

at org.apache.commons.beanutils.PropertyUtilsBean.setSimpleProperty(PropertyUtilsBean.java:1759)

at org.apache.commons.beanutils.PropertyUtilsBean.setNestedProperty(PropertyUtilsBean.java:1648)

at org.apache.commons.beanutils.PropertyUtilsBean.setProperty(PropertyUtilsBean.java:1677)

at org.apache.commons.beanutils.BeanUtilsBean.setProperty(BeanUtilsBean.java:1022)

at org.apache.commons.beanutils.BeanUtilsBean.populate(BeanUtilsBean.java:811)

at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:298)

at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:495)

at org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.java:798)

at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:205)

at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)

at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1006)

at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419)

at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)

at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)

at com.britishgas.bridge.session.SessionObjectReplicationTrigger.doFilter(SessionObjectReplicationTrigger.java:110)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)

at com.britishgas.bridge.login.LoginRedirectFilter.doFilter(LoginRedirectFilter.java:92)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)

at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6724)

at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)

at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3764)

at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644)

at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)

at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)

Please do reply,

Thanks and regards,

Kshipra.

[3586 byte] By [Shipraa] at [2007-10-2 21:08:31]
# 1
can you post your env variables ?
reader.alla at 2007-7-13 23:54:21 > top of Java-index,Developer Tools,Debugging and Profiling Tool APIs...