You will note that even your **ORIGINAL** posting did not state what error message you were receiving, nor where you received it. Merely that you were "having some" and you did not know what to do. The answer you SHOULD have been given was: (a) read the error message (b) fix **your** error that caused the message to appear It was a guessing game to determine what **YOUR** problem was **THAT YOU CREATED FOR YOURSELF BY NOT PAYING ATTENTION TO ERROR MESSAGES**. If you do not report the actual error message received together with the exact **SINGLE LINE** on which the error occurred, there can be no help for you.