Internal error (Error 51)

Make sure this error wasn't generated by the Error statement or Raise method. This error has the following cause and solution:

• An internal malfunction has occurred in Visual Basic.

  Unless this call was generated by the Error statement or Raise method, contact Microsoft Product Support Services to report the conditions under which the message appeared.

For additional information, select the item in question and press F1 (in Windows) or HELP (on the Macintosh).