java.lang.ClassCircularityError: com/google/apphosting/api/ApiProxy when running appengine:devserver about appengine-maven-plugin HOT 8 CLOSED

Can you check to see if you are currently depending on anything in 1.7.4?  From 
a freshly created 1.7.5 guestbook-archetype I can't reproduce this.  Have you 
tried running mvn clean? 

Marcel,
Are you using the noverify flag?  It seems like that might be causing some 
issues.  As of right now, it looks like all of the people who have approached 
us with this issue had the -noverify flag enabled.  Let me know.

Hi Matt,

I've indeed configured the -noverify option.

^M

I think that's the cause, try it without it.  We're working on some changes for 
1.7.6 that are more permanent.

I'm using it conjunction with JRebel, however I don't know if it's actually 
needed.
Also found this reference on the JRebel forum which might be interesting:
http://zeroturnaround.com/forums/topic/broken-integration-for-google-app-engine-
1-7-5-devserver/

I've removed the -noverify option but still see the same 
java.lang.ClassCircularityError: com/google/apphosting/api/ApiProxy exception.

I've just upgraded to the latest JRebel 5.2.0 and the ClassCircularityError is 
gone now.

Will push a version today where this should be fixed.