Its due to duplicate commons-logging.jar from tomcat and your app. See
the class loading doc on sourceforge to see ways to address this and if
you have a simple example submit a bug report to sourceforge.
Scott Stark
Chief Technology Officer
JBoss Group, LLC
xx
This same thing just started happening to my application a few weeks
ago. Same versions as you. I went to JBoss 3.0.6/Tomcat and it works
fine. Don't know if that is an option for you or not and I just didn't
have the time to figure out why it started happening as just don't have
that kinda
Title: RE: [JBoss-user] Linkage Error on Redeploy
We had a similar error calling System.loadLibrary().
Worked the first time, but not on subsequent redeploys.
In our case it turns out you can't load the same
library twice into the same VM, so we moved
that code out of our EJB jar and jus