I encountered this exception even with the simplest project - a new project in Eclipse for GAE with the generated "Hello! World" servlet. Here is what I got in my logs in one run:
Warning: java.lang.ClassNotFoundException: my.package.MypackageServlet ..... Error: javax.servlet.ServletContext log: unavailable javax.servlet.UnavailableException: my.package.MypackageServlet ..... Warning: Failed startup of context com.google.apphosting.utils.jetty.runtimeappenginewebappcont...@d2d58b{/,/ base/data/home/apps/whaleproxy3/1.346113531926587784} java.lang.NullPointerException ..... Critical: Uncaught exception from servlet javax.servlet.UnavailableException: Initialization failed. ..... Everything was generated by Eclipse except the project name and package name. Anybody knows what is wrong? I can provide the full log if necessary. -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.