调用ejb时出错!有谁知道原因?

wilder2000 03-02-11

在servlet 中调用ejb时出错:
Servlet interface to EJB
Calling EJB...
java.rmi.ServerError: Unexpected Error; nested exception is: java.lang.LinkageError: loader constraints violated when linking javax/transaction/Synchronization class

.........................
JBoss 2.2
jdk1.4.1

westlyz
2004-08-02 13:39

有解决办法?