Everything OK after updating to JBOSS3.2.2.
One down and another up.
I changed to the JBOSS3.2.3 with Tomcat4.1.29 and the issue of uploading files OK. But another problem occured. I can't distritute more than one .war. I had two .war in the deploy directry and just one can be run, the below error messsage up: Session is invalidate if I accessed another.
How to deal with this? Help me.