We may see this problem two or three times a month and then we may not see it for a couple of months.
 
When a regular inventory item is received into inventory for some reason the debit to inventory, debit for Accrued Freight, and credit for Accrued Freight-in all go to the GL suspense account.  The other credit to RNI goes to the correct account.
 
There seems to be no correlation between the part numbers.  In other words, it is not the same part number that  seems to be causing the problem.  The person logging the receiving says they are not doing anything different on the the item in question.  There may be several items received on the same day and only one may post to the suspense account.  The rest post correctly.
 
This problem has been occurring for about the last year.  I use GL-P to correct the posting in order to update the General Ledger.
 
Any ideas?  Would more information help?
 
respectfully,
 
John Howard
Tri-Tec Company.

This is only since the Sept update, but take a look at this thread.