When accounting entered an NSF check in AR-C today, they got an error message "INVALID GL  ACCOUNT ENCOUNTERED DURING POSTING".  "The portion of this posting that would have gone to the invalid GL account will instead post to the default Clearning Accounts defined in "General Ledger Defaults"
 
It did in fact post to the 9999 clearing account.  Nancy did edit GL to have it post to the bank account.
 
Nancy looked at the defaults, and did not see one (an account)  for this kind of entry. What happened here?  She said this has not happened before this last update.  
 
What account does NSF generally look for if not the bank account?
 
Please advise,
 
Thanks
 
Val
 
Update:  Nancy did a test in our test company and thinks it has to do with using the same check# instead of a different check #?
 
Further Update: Lynn forwarded us updated programs (ours were dated 1/28/10) and those seem to have resolved the problem.  Thanks, Lynn!