It's hard to say based on this information alone. I hate to say it, but if you've got a good version and a bad version, it's time to binary search on what has changed between versions to zone in on the problem. If you use "git" "git bisect" is a lifesaver.
-- Ikai Lan Developer Programs Engineer, Google App Engine plus.ikailan.com | twitter.com/ikai On Wed, Aug 24, 2011 at 2:33 AM, Jeremy Brown <[email protected]>wrote: > Does anyone know why I would be seeing this error message: > > java.lang.ClassNotFoundException: java.util.HashMap$Entry > > I had some code that was working fine. I'm upgrading a couple of jar > libraries to newer versions and testing on a version other than the > default. I've gotten quite a few weird errors and this is one of them. > > Any ideas? > > -- > 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. > > -- 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.
