How To Fix B1123 - No assignment for & company code & to a & company code.

SAP Error Message - Details

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 123

• Message text: No assignment for & company code & to a & company code.

What causes this issue?

No allocation was found for the &v1& company code &v2& to a &v3&
company code.
ALE uses global company codes from the financial accounting module.
Global company codes can be maintained and allocated to company codes
there.
On the sending side each company code in an intermediate document is
replaced with the allocated global company code.
On the receiving side the reverse process takes place. The global
company codes in the intermediate document are converted to the
appropriate company codes.

How to fix this error?

If the company code is being used as a filter object for this message
flow, you should check whether the global company codes specified are
correct.
Maintain the missing global company code or the missing allocation to a
company code as necessary.
To do this you can, for example, use the activities of the IMG point
Cross-application functions -> Distribution (ALE) -> Distribution
scenarios -> Global organization units -> Setting up global company
codes.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message B1123 - No assignment for & company code & to a & company code. ?

  The SAP error message B1123 ("No assignment for & company code & to a & company code") typically occurs when there is a missing assignment between company codes in the system. This error is often encountered in financial transactions, particularly when dealing with intercompany transactions or when trying to post documents that involve multiple company codes.
  Cause:
  
  Missing Configuration: The most common cause of this error is that the necessary configuration for intercompany transactions has not been set up in the system. Specifically, there is no assignment between the two company codes involved in the transaction.
  Incorrect Company Code: The company codes specified in the transaction may not be correctly defined or may not exist in the system.
  Data Entry Error: There may be a typographical error in the company code entries during the transaction.
  
  Solution:
  
  
  Check Company Code Assignment:
  
  Go to the SAP configuration (SPRO) and navigate to the following path:
  Financial Accounting (New) -> Financial Accounting Global Settings (New) -> Company Code -> Assign Company Code to Company
  
  Ensure that the company codes involved in the transaction are correctly assigned to the relevant company.
  
  
  
  Create or Modify Assignment:
  
  If the assignment does not exist, create it by assigning the relevant company codes to each other as needed for intercompany transactions.
  
  
  
  Verify Company Code Settings:
  
  Check the settings for both company codes to ensure they are properly configured for intercompany transactions, including settings for currency, fiscal year variant, and other relevant parameters.
  
  
  
  Review Transaction Data:
  
  Double-check the transaction data for any errors in the company code entries. Ensure that the correct company codes are being used.
  
  
  
  Consult Documentation:
  
  If you are unsure about the configuration steps, refer to SAP documentation or consult with your SAP Basis or Finance team for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like OBY6 (to maintain company code settings) and OBAS (to assign company codes) to navigate directly to the relevant configuration areas.
  Intercompany Transactions: Understanding how intercompany transactions work in SAP can help in troubleshooting this error. Familiarize yourself with the relevant processes and configurations.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or additional guidance provided by SAP.
  
  By following these steps, you should be able to resolve the B1123 error and ensure that the necessary assignments between company codes are correctly configured in your SAP system.