How To Fix FF764 - External company code functions no longer supported in Release 4.5A

SAP Error Message - Details

• Message type: E = Error

• Message class: FF - FI Function Module Messages

• Message number: 764

• Message text: External company code functions no longer supported in Release 4.5A

What causes this issue?

External company code functionality is from an earlier SAP Release and
is no longer supported in Release 4.5A.

System Response

The document cannot be posted.

How to fix this error?

External company code functionality must be deactivated in Customizing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FF764 - External company code functions no longer supported in Release 4.5A ?

  The SAP error message FF764 indicates that the use of external company code functions has been deprecated in Release 4.5A. This typically occurs when a user attempts to execute a function or transaction that relies on external company code features that are no longer supported in this version of SAP.
  Cause:
  The primary cause of this error is the attempt to use functionalities related to external company codes, which were available in earlier versions of SAP but have been removed or are no longer supported in Release 4.5A. This could happen if:
  
  The system configuration is still referencing external company codes.
  The user is trying to execute a transaction that involves external company code processing.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Review Configuration: Check the configuration settings in your SAP system to ensure that there are no references to external company codes. You may need to update or remove any configurations that are no longer valid.
  
  
  Update Processes: If your business processes rely on external company codes, you may need to redesign those processes to align with the current capabilities of SAP 4.5A. This might involve using internal company codes or other supported functionalities.
  
  
  Consult Documentation: Review the SAP documentation for Release 4.5A to understand the changes made in this version and how they affect your current setup. This can provide insights into alternative approaches.
  
  
  Check for Notes and Patches: Look for any SAP Notes or patches that may address this issue. Sometimes, SAP releases updates that provide workarounds or additional guidance on handling deprecated features.
  
  
  Engage SAP Support: If the issue persists or if you need further assistance, consider reaching out to SAP Support for help. They can provide specific guidance based on your system configuration and business requirements.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that discuss the deprecation of external company code functions and any recommended practices for transitioning to supported features.
  Upgrade Considerations: If your organization is using an older version of SAP, consider planning an upgrade to a more recent version that may offer enhanced functionalities and support.
  Training and Documentation: Ensure that users are trained on the new processes and functionalities available in Release 4.5A to minimize confusion and errors.
  
  By following these steps, you should be able to address the FF764 error and adapt your SAP environment to the changes introduced in Release 4.5A.