Account determination for entry 1000 GBB 0001 ___ 7920 not possible
Message no. M8147
The system did not find an account for this transaction. This means that the account determination for key 1000 GBB 0001 ___ 7920 is not maintained in MM Customizing (Valuation). The key is made up of:
Chart of account
Transaction key (= Posting transaction)
Valuation grouping code
Account grouping code
The system cannot update a G/L account for this transaction. You cannot post the transaction.
Contact your system administrator.
If you have the authorization, check the Account determination in Customizing for Valuation.
The relevant posting transaction can be found in Table T030A.
Thanks for your post. All the Account modifiers and val.class7920 combination is in place and GL accounts have also been created. The main hitch here is that, the system is unable to identify the "Account Modifier" itself and hence we are unable to know which account modifier has no GL assignment.
Analysed the issue with couple of consultants here who did the following to resolve the error. Sharing this on SDN so that anybody who encounters with the same error may find this information useful.
1. Inserted a new entry in GBB leaving "Account Modifier" as "Blank" and assigned the GL
2. The error message in MIGO changed to u201CAccount determination for entry 1000 WIP not possibleu201D
3. Assigned WIP account under transaction Key "WIP" in OBYC
4. MIGO Posted successfully.
However, can you confirm whether this is as per the Best Practice? Though the current error has gone, Is this config. setting of OBYC advisable and stands correct?
Awaiting your views.