Hi, I encountered the following error: Error preverifying class Test VERIFIER ERROR Test.open()V: Illegal exception table range after trying to copy a constructor body to a new method with the following instructions: (final code is the body of the constructor) MethodInfo mf = cf.getMethod(""); mf.setName("open"); CodeAttribute ca = mf.getCodeAttribute(); CodeAttribute codeAttribute = new CodeAttribute(ca.getConstPool(), ca.getMaxStack(), ca.getMaxLocals(), finalCode, ca.getExceptionTable()); It only doesn´t work if in the original constructor includes a try() catch() statement. Does anyone has a solution for the problem? Thanks a lot in advance Regards, theamtrix View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3963260#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...