Tomcat 6 crashes as soon as I get it started.

 

I have placed a copy of the WebTransactionAgent.jar in the $JAVA_HOME/lib directory  (JDK 1.5.0_18) and added -javaagent:<$JAVA_HOME/lib path>/WebTransactionAgent.jar  to the $JAVA_OPTIONS env variable of the shell script that starts up Tomcat 6.

 

 

The contents of catalina.out are the following:

 

Error opening zip file: /u01/java/jdk1.5.0_18/WebTransactionAgent.jar
Error occurred during initialization of VM
agent library failed to init: instrument

Any help will be truly appreciated!