an error "Duplicate name in Manifest"

[chono ken]

Hi,

I have simple web aplication, the web-inf/lib directory contains just two *.jar files - struts.jar and log4j-1.2.8.jar.
When I start tomcat after deploying this application I got several times this error(warning) message:

4.1.2005 15:20:08 java.util.jar.Attributes read
WARNING: Duplicate name in Manifest: Class-Path

I removed the directory "Meta-inf" and the file "manifest.mf" from *.jar files, but it didn't help.

Please, do You know how to fix this error?

Thanks.

[Elie Hirschman]

Any answer on this?
I have a similar problem in a Weblogic application, but I have many more jars in the classpath.
I have found many suggestions, but none of them really apply to my situations.

http://www.google.com/search?q=%22Duplicate+name+in+Manifest%3A+%22&btnG=Search&hs=WKZ&hl=en&lr=&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial

Hope something in here is useful.