Is the "javax/servlet/http/HttpSessionBindingListener" supported by Tomcat 3.x?
If it showed up in a later version of the servlet specification, you might need to upgrade your Tomcat. Filip -----Original Message----- From: Daniel Lemberg [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 11:45 AM To: [EMAIL PROTECTED] Subject: Tomcat 3.3.1 HttpSessionBindingListener not found Hey, I'm running into an odd problem on Tomcat 3.3.1 on Sun, and am hoping somone could help shed some light on the problem. I have a few classes in a JAR file that implement HttpSessionBindingListener. In my test environment on my PC (Tomcat 3.3.1a for Windows), the classes work fine. But on one of our customer's server (which might be configured wrong), the classes throw: java.lang.NoClassDefFoundError: javax/servlet/http/HttpSessionBindingListener whenever anything tries to load them (which we do via Class.ForName()). Note that we have some 40 other customers that don't have this problem, but none of them that I know of are using Tomcat. Does anyone have any idea how this could happen? How could Tomcat not know what a HttpSessionBindingListener is? I'm about stumped. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]