Hi,
I have an Eclipse EMF based application. It runs well in may AppEngine Eclipse testing env. However, when it is deployed to the cloud, I get the following error: Caused by: java.lang.SecurityException: SHA1 digest error for org/eclipse/emf/ecore/EObject.class at com.google.appengine.runtime.Request.process-9015283aec833f7d(Request.java) at sun.security.util.ManifestEntryVerifier.verify(ManifestEntryVerifier.java:210) at java.util.jar.JarVerifier.processEntry(JarVerifier.java:218) at java.util.jar.JarVerifier.update(JarVerifier.java:205) at java.util.jar.JarVerifier$VerifierStream.read(JarVerifier.java:428) at sun.misc.Resource.getBytes(Resource.java:114) at java.net.URLClassLoader.defineClass(URLClassLoader.java:273) at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source) ... 44 more The same application ran well in previous AppEngine version. It seems that the AppEngine security control has been changes. Anyone can explain the reason? Also, the difference between AppEngine Eclipse testing env and the real Java running env in the cloud would be appreciated. Thanks, Mike -- 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-java@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.