There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • AbstractAppEngineAuthorizationCodeServlet.getUserId(...) throws nullpointer
    via by why_vincent via StackOverflow,
  • URL not found when running sample code
    via by why_vincent via StackOverflow,
    • java.lang.NullPointerException at at at javax.servlet.http.HttpServlet.service( at org.mortbay.jetty.servlet.ServletHolder.handle(
    No Bugmate found.