I have a Java EE application that runs under Apache Geronimo v2.1.1
I was interested in trying to use Eclipselink instead of OpenJPA but I'm
getting the following exception during server start up:
[EPS Warning]: 2008.04.29 05:25:06.755--ServerSession(972306932)--Weaver
encountered an exception while trying to write class myEntityBean to the
file system. The exception was: java.lang.NullPointerException