ClassNotFoundException when starting with security mode

[Preuss, Jacqueline - ENCOWAY]

Hi there,

 

we have a problem with our web application when starting Tomcat in
security mode. For some reasons we always get some
"ClassNotFoundExceptions" and we don't know why. The exception is: 

 

java.lang.ClassNotFoundException:
org.mozilla.javascript.optimizer.OptRuntime

 
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader
.java:1359)

 
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader
.java:1205)

        java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)

        java.lang.Class.forName0(Native Method)

        java.lang.Class.forName(Class.java:164)

        ...

The class which cannot be found is in a js.jar which is located at
WEB-INF/lib of our web application. We also defined access to our web
application in the catalina.policy which looks like:

 

grant codeBase "file:${catalina.home}/webapps/ourWebApp/-"

{ 

    permission java.security.AllPermission;

};

 

If we start Tomcat in normal mode, everything works fine. So what could
be the problem? Can you help me?

 

Regards,

Jacqueline.