How To Fix FI_E187 - US SGL determination factor &1 is in SAP name space, use 'XYZ'

SAP Error Message - Details

• Message type: E = Error

• Message class: FI_E - Message Class for FM English Developers

• Message number: 187

• Message text: US SGL determination factor &1 is in SAP name space, use 'XYZ'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FI_E187 - US SGL determination factor &1 is in SAP name space, use 'XYZ' ?

  The SAP error message FI_E187 indicates an issue related to the determination of the General Ledger (G/L) account in the Financial Accounting (FI) module. Specifically, it suggests that the system is trying to use a determination factor that is defined in the SAP namespace, which is not allowed. Instead, it prompts the user to use a different determination factor, indicated as 'XYZ'.
  Cause:
  
  Namespace Conflict: The error arises because the determination factor being used is part of the SAP namespace, which is reserved for standard SAP objects. Custom objects or configurations should not use these reserved names.
  Configuration Issue: There may be a misconfiguration in the G/L account determination settings, where a standard SAP determination factor is incorrectly referenced.
  Custom Development: If there has been custom development or modifications in the system, it might inadvertently reference a standard SAP determination factor.
  
  Solution:
  
  Identify the Determination Factor: Check the configuration settings in the Financial Accounting module to identify the determination factor that is causing the issue. This can typically be found in the G/L account determination settings.
  Use Custom Determination Factors: Replace the standard SAP determination factor with a custom one (like 'XYZ' as suggested in the error message). Ensure that the custom determination factor is properly defined and configured in the system.
  Review Configuration: Go through the configuration settings in the following areas:
  
  G/L account determination for various transactions (e.g., invoice postings, payment processing).
  Check the settings in transaction codes like OBYC (Automatic Account Determination) or OBA7 (G/L Account Determination for Document Types).
  
  
  Testing: After making the necessary changes, perform testing to ensure that the new determination factor works correctly and that the error message no longer appears.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to this error message. SAP frequently releases notes that provide solutions or workarounds for known issues.
  Documentation: Review the SAP documentation for G/L account determination to understand how to properly configure and use determination factors.
  Support: If the issue persists after making the changes, consider reaching out to SAP support or consulting with an SAP FI expert for further assistance.
  
  By following these steps, you should be able to resolve the FI_E187 error and ensure proper G/L account determination in your SAP system.