Error Message:
The format of the specified group name is invalid.
Explanation:
An application requested a network operation, but the format of the group name included in the request was unrecognizable to Windows 2000.
User Action:
Check the syntax of the group name. If you have a user interface in the application, reenter the group name. A group name can have up to 20 characters. You may also use the Windows 2000 User Manager application to edit group names.