https://issues.apache.org/bugzilla/show_bug.cgi?id=57122
--- Comment #3 from michael.baul...@knipp.de --- Thanks for the quick response. 1. I have attached the full stack trace. There have been no preceding errors in the log, as you can see. 2. No, we do not use jBoss (just richfaces) and have no jBoss classes present. 3. Sorry, the classes that cannot be loaded seem to be arbitrary, one self-written utility class and one from the netty framework (org/jboss/netty/util/internal/ConcurrentHashMap$Values), but I can't reproduce with a simple sample. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org