Third-party Jars & NoClassDefFoundError on Panther Server
Manish Nilawar <[email protected]>
| Newsgroups | gmane.comp.web.webobjects.admin |
|---|---|
| Message-ID | <[email protected]> |
Hello Everyone, I am using JFreeCharts for generating graphs. On my development machine, I am running Project Builder/Jaguar/Java 1.4.1. I copied the required jars to /Library/WebObjects/Extensions/ folder. It runs fine in development mode. When I deploy the application on Panther Server/Java 1.4.1 and put the jars in the same location i.e. /Library/WebObjects/Extensions/ , I get: Error: com.webobjects.foundation.NSForwardException [java.lang.InternalError] Can't connect to window server - not enough permissions. Reason: Can't connect to window server - not enough permissions. The exception is not consistent. Sometimes I also get: Error: com.webobjects.foundation.NSForwardException [java.lang.NoClassDefFoundError] null I understand the meaning of NoClassDefFoundError, but I can't figure out how to resolve it. Is there a different location on server that I need to put my jar file in ? Or is there really a permissions problem as described in first exception message ? I tried deploying the app on Jaguar Server/Java 1.4.1 with the jar files in exact same location, and they work absolutely fine. I checked to see the JVM versions on dev and deploy machine and they match exactly. Seems like a strange panther-only phenomenon to me. Any ideas/suggestions would be very helpful. Thanks in advance .. Manish Nilawar Programmer Analyst University of Nevada, Reno _______________________________________________ WebObjects-admin mailing list [email protected] http://www.omnigroup.com/mailman/listinfo/webobjects-admin