Can't load JavaMail classes

Hi,
I'm new to Aurora and having trouble getting a set of source files (javamail 1.1.3) to load into jserver properly.
I'm not sure if i should load the mail.jar into Oracle using loadjava first, or simply set the classpath to point to mail.jar?
I tried it both ways
When I try to load the mail.jar file using loadjava the javax package fails to load because of a 'privilege error' yet the com packages load ok.
When I try to load my own class with the mail.jar file in the classpath on a client, it can't find several of the classes needed in the mail.jar archive....
Does the classpath need to be set on the server for mail.jar, or can i load them using loadljava. Not sure what to do...
Thanks,
Bill Wheeler

Ken,
I tried extracting and re-jarring the javamail source files without compression.
Here is what i get when trying to load them using loadjava as 'system':
identical: com/sun/mail/handlers/text_html is unchanged from previously loaded file
identical: com/sun/mail/handlers/multipart_mixed is unchanged from previously loaded file
identical: com/sun/mail/smtp/SMTPOutputStream is unchanged from previously loaded file
loading : javax/mail/event/StoreEvent
creating : javax/mail/event/StoreEvent
Error while creating class javax/mail/event/StoreEvent
ORA-01031: insufficient privileges
Any idea why the com package is loading successfully and the javax is not?
Thanks,
Bill Wheeler

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