invalid bookmark

[ggregg]

I have a simple main form with a subform. About 80% of the time it all works
but sometimes when entering data in the subform I get the error 'Invalid
bookmark' and all the fields display '#error'. I have done many 'Compact and
Repairs', rebuilt the indexes on the tables underlying both forms and also
rebuilt the tables for both forms. I still get the message occassionally.
Any more ideas on what to try? Thanks.

 

[ruralguy via AccessMonster.com]

Do you have a Timer event running somewhere? If so then stop it temporarily
and see if the problem goes away.