Hi All, I met a trick problem "forked jvm exited abnormally". I ran the JUnit test case in ant and set the fork=yes for getting EMMA report.
But I met the above problem. When I set back the fork=no , it work well. Then I asked Google, there are so many question on the network. It seems a popular issue. Someone said it is fixed bug in Ant 1.7.1. It caused the multiple version of Ant or JUnit. In Ant1.7.1 , it will give you a tips to said multiple version of Ant or JUnit exist. But I still got the problem "forked jvm exited abnormally" after I clean up the classpath until the there is no more warning for multiple version of Ant or JUnit exist. Do you have any idea on that? Env JUnit 4.8 Ant1.8.1 JDK1.6 Thanks Best Regards Larry