I had this problem at one stage but cannot remember the fix
Attached a mock up (or is that a muck up)
The Value in the second cbo just does not want to show at random
The record is there (in the table)
If the first cbo is selected and the existing value selected the 2nd cbo value reappears as it should
(If I run reports the records all show)
Just very frustrating when the form does not show the record
Any Help Please