[jboss-user] [EJB/JBoss] - Re: Queer error: java.lang.LinkageError: loader constraints

[jaikiran]

Looks like a classloader issue. I guess you have more than one jar, in the classpath, containing the EJBHelper because of which you are running into this issue. See the following wiki for more detailed explanation about how classloading works on JBoss:

http://wiki.jboss.org/wiki/Wiki.jsp?page=ClassCastExceptions

http://wiki.jboss.org/wiki/Wiki.jsp?page=ClassLoadingOverview

http://wiki.jboss.org/wiki/Wiki.jsp?page=JBossClassLoadingUseCases

http://wiki.jboss.org/wiki/Wiki.jsp?page=ClassLoadingConfiguration



View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4133890#4133890

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4133890