No, I mean the version number in your appengine-web.xml file. The stack trace seems to think you have a bad version.
-- Ikai Lan Developer Programs Engineer, Google App Engine plus.ikailan.com On Tue, Jan 17, 2012 at 11:10 AM, Deepak Singh <deepaksingh...@gmail.com>wrote: > GAE 1.6.1 > I am able to deploy but rollback gives the mentioned exception. > > So, for rollback i use GAE 1.5.5 and it does fine. > > Thus, there is an issue to do rollback using GAE 1.6.1 > > Also, Does it make any difference to the production if i deploy my app > using 1.6.1 and if required i rollback using 1.5.5 ? > I believe that production server must be using the latest version of GAE. > Right? > > > Thanks > Deepak > > > On Wed, Jan 18, 2012 at 12:20 AM, Ikai Lan (Google) <ika...@google.com>wrote: > >> What's the version number you are using? >> >> -- >> Ikai Lan >> Developer Programs Engineer, Google App Engine >> plus.ikailan.com >> >> >> >> On Mon, Jan 16, 2012 at 9:24 AM, Deepak Singh >> <deepaksingh...@gmail.com>wrote: >> >>> Hi All, >>> >>> I recently upgraded to GAE 1.6.1. >>> >>> When i deploy my app through Eclipse deploy option, it gives me Invalid >>> OATH exception. >>> >>> And when i do rollback through command prompt, it gives me the following >>> exception >>> >>> Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad >>> version n >>> umber in .class file >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> at java.lang.ClassLoader.defineClass(ClassLoader.java:621) >>> at >>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) >>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) >>> at java.net.URLClassLoader.access$100(URLClassLoader.java:56) >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:195) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:188) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:307) >>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:252) >>> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) >>> >>> And, when i do the rollback using GAE 1.5.5 which i was using earlier, >>> it does fine. >>> >>> Can some one has any idea about it? >>> >>> Also, Does it make any difference to the production if i deploy my app >>> using 1.5.5 instead of 1.6.1 as i believe that production server must be >>> using the latest version of GAE? >>> >>> Thanks >>> Deepak >>> >>> -- >>> Deepak Singh >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Google App Engine" group. >>> 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. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine" group. >> 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. >> > > > > -- > Deepak Singh > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > 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. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. 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.
