NullPointerException when using log4j in an Jboss entity bean

[an...@degroof.be]

here are all the informations I think should be needed for you, it's 
certainly my fault but since I read from the documentation than an 
exception in log4j wasn't normal I send you the stuff:


the log4j.xml comes from the conf directory of my Jboss server 
(C:\Program\_D\jboss-3.0.1RC1_tomcat-4.0.4\server\default\conf), the log 
is the copy of the console and the java file is the code which issued the 
error by using the logger. In a normal run there are 2 instances of the 
entity bean, and if I remove the logger everything runs without a problem.

This is purely for your information and I don't want you to think I may 
want you to correct my code or whatever, if I did something wrong a simple 
RTFM will do.
If you need any other information just ask,

        DELAUNAY Antoine