I've chang the jdk to version 1.5.0_10 and got still error but the messages changed: ERROR: transport error 202: connect failed: Connection refused["transport.c",L41] ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510) ["debugInit.c",L500] JDWP exit error JVMTI_ERROR_INTERNAL(113): No transports initializedFATAL ERROR in native method: JDWP No transports initialized, jvmtiError=JVMTI_ERROR_INTERNAL(113) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3999448#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...