Bug#341101: eclipse-platform-common: Eclipse Help not working - Solution?

[Markus Bauer]

I just found out that the missing class
(org/apache/catalina/realm/MemoryRealm)
is located in catalina-optional.jar instead of catalina.jar.
But this jar file is not referenced in the manifest.mf, so eclipse does
not know about it.

So I added "catalina-optional.jar" to
plugins/org.eclipse.tomcat_4.1.30.1/META-INF/MANIFEST.MF
and *wow* it worked - the help system is running!

Regards,
Markus