Hi, Also build the trunk of aop without my code changes. While testing (build-tests-jdk50.xml tests) the same failures and behavior occurs (Stops responding while compiling) as with testing the Branch_2_1 part. It all happens before I changed anything. Just did a svn co ...... , build it with build/build.sh and then aop/build-tests-jdk50.xml tests. (but then the equivalent in eclipse ;-). <background music of tv series "twilight zone"> I now have two processes doing something mysterious. <\background music of tv series "twilight zone"> As I will be on holiday for the next three weeks I will leave it at this and come back to you after my holiday. Best regards, Werner View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4249612#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...