I run any version on my machine, but it all stop at Core system initialized. No error message, but it stops there. I use SuSE Linux 8.2(updated) on Dell optiplex gx240. Below is the message I got. Please Help! Thanks
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JBoss Bootstrap Environment

JBOSS_HOME: /home/ems/jboss-4.0.0/jboss-4.0.0

JAVA: /usr/lib/java/bin/java

JAVA_OPTS: -server -Xms128m -Xmx128m -Dprogram.name=run.sh

CLASSPATH: /home/ems/jboss-4.0.0/jboss-4.0.0/bin/run.jar:/usr/lib/java/lib/too
ls.jar

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10:35:43,283 INFO [Server] Starting JBoss (MX MicroKernel)...
10:35:43,287 INFO [Server] Release ID: JBoss [Zion] 4.0.0 (build: CVSTag=JBoss_
4_0_0 date=200409200418)
10:35:43,288 INFO [Server] Home Dir: /home/ems/jboss-4.0.0/jboss-4.0.0
10:35:43,289 INFO [Server] Home URL: file:/home/ems/jboss-4.0.0/jboss-4.0.0/
10:35:43,295 INFO [Server] Library URL: file:/home/ems/jboss-4.0.0/jboss-4.0.0/ lib/
10:35:43,298 INFO [Server] Patch URL: null
10:35:43,299 INFO [Server] Server Name: default
10:35:43,300 INFO [Server] Server Home Dir: /home/ems/jboss-4.0.0/jboss-4.0.0/s erver/default
10:35:43,301 INFO [Server] Server Home URL: file:/home/ems/jboss-4.0.0/jboss-4. 0.0/server/default/
10:35:43,302 INFO [Server] Server Data Dir: /home/ems/jboss-4.0.0/jboss-4.0.0/s erver/default/data
10:35:43,303 INFO [Server] Server Temp Dir: /home/ems/jboss-4.0.0/jboss-4.0.0/s erver/default/tmp
10:35:43,304 INFO [Server] Server Config URL: file:/home/ems/jboss-4.0.0/jboss- 4.0.0/server/default/conf/
10:35:43,305 INFO [Server] Server Library URL: file:/home/ems/jboss-4.0.0/jboss -4.0.0/server/default/lib/
10:35:43,306 INFO [Server] Root Deployment Filename: jboss-service.xml
10:35:43,315 INFO [Server] Starting General Purpose Architecture (GPA)...
10:35:44,550 INFO [ServerInfo] Java version: 1.4.1_02,Sun Microsystems Inc.
10:35:44,550 INFO [ServerInfo] Java VM: Java HotSpot(TM) Server VM 1.4.1_02-b06 ,Sun Microsystems Inc.
10:35:44,551 INFO [ServerInfo] OS-System: Linux 2.4.20-4GB,i386
10:35:45,920 INFO [Server] Core system initialized