java.lang.ClassFormatError: Absent Code attribute in method that is not native or abstract in class file javax/persistence/PersistenceException

Question

I\'m new to JavaEE.

I created enterprise application project in NETBEANS 7.2.1 with glassfish server 3.1.

When I try to clean and build I get following error

Answer 1

Well I had the same problem, I am using netbeans 7.3.1 and when I create a facade database in my class library I was getting the error (using JAva 7 and Glassfish 4)

The problem I was having was when you use the insert code and automatic bean creation it adds the Java EE 6 API library . I deleted the library and add the Java EE 7 API. It worked for me.