The relevant part is the root cause (see below). It looks like your xerces.jar isn't found or the jar that is found is an outdated version.
So look where the jar is and if it is the only one on your system, and check that it contains the org/w3c/dom/ranges/DocumentRange.class. > -----Ursprüngliche Nachricht----- > Von: Anderson, Richard D ERDC-ITL-MS Contractor > [mailto:[EMAIL PROTECTED]] > Gesendet: Montag, 12. August 2002 14:04 > An: 'Tomcat Users List' > Betreff: RE: 500 error on all JSP pages > > ----- Root Cause ----- > java.lang.NoClassDefFoundError: org/w3c/dom/ranges/DocumentRange > at java.lang.Class.forName0(Native Method) > at java.lang.Class.forName(Class.java:130) -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>