Hi All, I know, most of us would have faced the similar error "ORA-06508: PL/SQL: could not find program unit being called" . And this type of error will way off after compiling its dependent objects successfully . In my case no invalid objects , but still i am getting the same error . Is there any other thing should I take care in order to way off the error , please share your views Any more inputs on the issue , please let me know Thanks in advance Regards, Shamed H