How To Fix FINS_ACDOC_CUST126 - No CO version can be determined for ledger &1 in company &2

FINS_ACDOC_CUST126 - Overview

• Message type: E = Error

• Message class: FINS_ACDOC_CUST - Unified Journal Entry - Customizing

• Message number: 126

• Message text: No CO version can be determined for ledger &1 in company &2

What causes this issue?

The G/L ledger configuration should contain an assignment of ledger &v1&
/ company code &v2& to a corresponding CO version. However, no CO
version can be determined for that combination.

System Response

Every CO version needs to be assigned to a suitable legder. Otherwise CO
documents cannot be recorded properly.

How to fix this error?

Please assign all relevant CO versions to a ledger for all company
codes.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_ACDOC_CUST126 - No CO version can be determined for ledger &1 in company &2 ?

  The SAP error message FINS_ACDOC_CUST126 indicates that the system is unable to determine a controlling (CO) version for a specific ledger in a given company code. This typically occurs during the posting of financial documents when the system tries to find the appropriate CO version for the specified ledger and company code combination.
  
  Cause:
  
  Missing CO Version Configuration: The CO version for the specified ledger and company code may not be configured in the system.
  Incorrect Ledger Assignment: The ledger may not be correctly assigned to the controlling area or company code.
  Inconsistent Settings: There may be inconsistencies in the settings between the financial accounting (FI) and controlling (CO) modules.
  Data Migration Issues: If data has been migrated from another system, there may be missing configurations or data inconsistencies.
  
  
  Solution:
  
  
  Check CO Version Configuration:
  
  Go to the transaction code OBY6 (or SPRO -> Financial Accounting -> Financial Accounting Global Settings -> Ledgers -> Define Ledger).
  Ensure that the CO