Hi, I have the same problem.
You probably run JBoss with jdk1.3. This JBoss version is compiled with JDK1.4. The code is compatible with JDK1.3, but you need to recompile it with this version.
If you don't need JDK1.3, try to run wit JDK1.4.
I have the same problem.
I recopiled Jboss 3.2.3 and jboss 3.2.7 with JDK 1.3.1 on AIX 4.3.3.
The problem remains.
10:52:04,866 ERROR [TrapEmitter] Reading resource "/managers.xml"
java.lang.RuntimeException: [Missing message conf.noDefaultConfigurationFile]