Hi, I am in the process of upgrading my Tomcat environment. On a new server I installed Sun Java jdk1.6.0 and apache-tomcat-6.0.13. I copied over the server.xml config for the first web aplication as well as the JAR file and everything worked fine. When I did the same for the second application, this is the entire error message. Problem is that it doesn't give me the slightest clue as to the cause of the problem, or why the one app works and this one doesn't.
May 16, 2007 1:58:45 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Allocate exception for servlet GroupAliasManager
javax.servlet.ServletException: Error instantiating servlet class
GroupAliasManager
at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1127)
at
org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:806)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
Any ideas?
Thanks,
Rob
--
Rob Tanner
UNIX Services Manager
Linfield College, McMinnville OR
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