Sort Datasheet Form Crashes on Close

[T111]

Hi,
I have an access program that 6 people use. However when 2 users open a form and click on a column and sort it sorts fine but when they close the form access crashes and asks to "send or don’t send" standard Microsoft reporting error. It works fine on the other 4 PCs. I reinstalled access but no joy. Any ideas appreciated.
Thanks,
T111.

 

[T111]

Fixed it, had to open it with Access 2000 instead of the default access 2003 since the database was originally created in Access 2000 format!