i got the following error while trying to connect my app the available servlet are listed when i choose the one i want to access i got the error
Error: Server ErrorThe server encountered an error and could not complete your request. If the problem persists, please report<http://code.google.com/appengine/community.html> your problem and mention this error message and the query that caused it. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/e5feYZH53YIJ. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.