Facing problem in Weblogic Server 10.0

Question

Hi,
          I migrated one application from Weblogic 5.1 Commerce to weblogic 10. As part of this, Iam facing the below problem. In this migration, I configured all the things in new weblogic 10.0 as in weblogic 5.1.
          When I deployed the application(war file), I saw the below error message in the console.
          Error Message:
          <Aug 14, 2007 4:58:23 PM GMT+08:00> <Error> <HTTP> <BEA-101017> <[weblogic.servlet.internal.WebAppServletContext@10de2bd
          - appName: 'evalami', name: 'evalami.war', context-path: '/evalami'] Root cause of ServletException.
          java.lang.ExceptionInInitializerError at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
          at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
          at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
          at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
          at java.lang.Class.newInstance0(Class.java:350)
          Truncated. see log file for complete stacktrace
          java.lang.NullPointerException
          at java.util.Properties$LineReader.readLine(Properties.java:365)
          at java.util.Properties.load(Properties.java:293)
          at com.beasys.commerce.axiom.util.helper.CommercePropertiesHelper.load(CommercePropertiesHelper.java:80)
          at com.beasys.commerce.axiom.util.helper.CommercePropertiesHelper.getInstance(CommercePropertiesHelper.java:46)
          at com.beasys.commerce.foundation.flow.FlowManager.<clinit>(FlowManager.java:42) Truncated. see log file for complete stacktrace
          >
          <Aug 14, 2007 4:58:26 PM GMT+08:00> <Error> <HTTP> <BEA-101107> <[weblogic.servlet.internal.WebAppServletContext@10de2bd
          - appName: 'evalami', name: 'evalami.war', context-path: '/evalami'] Problem occurred while serving the error page.
          weblogic.servlet.jsp.CompilationException: Failed to compile JSP /jsp/servererror.jsp
          servererror.jsp:8:5: No tag library could be found with this URI. Possible causes could be that the URI is incorrect, or
          that there were errors during parsing of the .tld file.
          <%@ taglib uri="pipeline.tld" prefix="pipeline" %>
          ^----^
          servererror.jsp:8:5: No tag library could be found with this URI. Possible causes could be that the URI is incorrect, or
          that there were errors during parsing of the .tld file.
          <%@ taglib uri="pipeline.tld" prefix="pipeline" %>
          ^----^
          servererror.jsp:53:8: No variable or field with this name could be found at this location.
          <%if(msgObj != null){
          ^----^
          servererror.jsp:55:28: The qualifier of this name is a package, which cannot contain methods.
          Collection col = msgObj.getErrors(); ^-------^
          at weblogic.servlet.jsp.JavelinxJSPStub.compilePage(JavelinxJSPStub.java:296)
          at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:200)
          at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:164)
          at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:235)
          at weblogic.servlet.internal.ServletStubImpl.onAddToMapException(ServletStubImpl.java:391)
          Truncated. see log file for complete stacktrace
          >
          Please help in this. Thanks.

Answer 1

It's recommended to rebuild your deployment descriptors[i.e weblogic.xml, weblogic-ehb-jar.xml....etc] in upgraded relaease.
Thanks,
Qumar Hussain