Read the whole stack trace (I cut out the important parts below). Way down near the bottom you have a NoClassDefFoundError and ClassNotFoundException that may be the actual source of your problems. Also a RuntimeException that may be related.
Wayne On Tue, May 4, 2010 at 8:07 AM, RockyWolf <[email protected]> wrote: > I removed my eclipse ganymade, and installed eclipse galileo. Running > app engine 1.3.3.1 now allows me to run my app, but I still get the > previous > java.net.ConnectException: Connection timed out: connect exception. > > > > On May 3, 3:40 pm, RockyWolf <[email protected]> wrote: >> Hi, I can't understand why my app which runs on 1.2.1 doesn't run on >> 1.3.3.1 . >> >> I keep getting the following error message when I run my app: >> >> com.google.appengine.tools.info.RemoteVersionFactory getVersion >> INFO: Unable to >> accesshttp://appengine.google.com/api/updatecheck?runtime=java&release=1.3....['1.0'] >> java.net.ConnectException: Connection timed out: connect >> at java.net.PlainSocketImpl.socketConnect(Native Method) >> at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) >> at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java: >> 195) <snip> >> java.lang.RuntimeException: Unable to locate the App Engine agent. >> Please use dev_appserver, KickStart, or set the jvm flag: "- >> javaagent:<sdk_root>/lib/agent/appengine-agent.jar" <snip> >> Caused by: java.lang.NoClassDefFoundError: com/google/appengine/tools/ >> development/agent/AppEngineDevAgent >> at >> com.google.appengine.tools.development.DevAppServerFactory.testAgentIsInstalled(DevAppServerFactory.java: >> 98) >> ... 6 more >> Caused by: java.lang.ClassNotFoundException: >> com.google.appengine.tools.development.agent.AppEngineDevAgent >> at java.net.URLClassLoader$1.run(URLClassLoader.java:200) -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
