How To Fix APO_BAPI121 - Field &1 is not supported in this release

SAP Error Message - Details

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 121

• Message text: Field &1 is not supported in this release

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message APO_BAPI121 - Field &1 is not supported in this release ?

  The SAP error message "APO_BAPI121 Field &1 is not supported in this release" typically occurs in the context of SAP Advanced Planning and Optimization (APO) when you are trying to use a BAPI (Business Application Programming Interface) that includes a field that is not available or supported in the current version of your SAP system.
  Cause:
  
  Field Not Supported: The specific field referenced by &1 in the error message is not available in the version of the APO system you are using. This could be due to the field being introduced in a later version or being deprecated in your current version.
  Incorrect BAPI Usage: The BAPI might be called with parameters that are not compatible with the current release.
  Custom Development: If there are custom developments or enhancements, they might be referencing fields that are not supported in the standard BAPI.
  
  Solution:
  
  Check Documentation: Review the SAP documentation for the specific BAPI you are using to ensure that you are using the correct fields and parameters. Make sure that the field you are trying to use is supported in your version.
  Upgrade SAP System: If the field is essential for your business process and is only available in a later version, consider upgrading your SAP system to a version that supports the required field.
  Modify BAPI Call: If the field is not necessary for your process, modify the BAPI call to exclude the unsupported field.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this issue. There may be patches or updates that resolve the problem.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. They can provide guidance based on your specific system configuration and version.
  
  Related Information:
  
  BAPI Documentation: Familiarize yourself with the BAPI documentation available in the SAP Help Portal or through transaction codes like SE37 (Function Module) or SE80 (Object Navigator).
  SAP Release Notes: Review the release notes for your version of SAP APO to understand any changes or deprecations in BAPIs and fields.
  Testing in Development: If possible, test the BAPI in a development environment to ensure that the changes you make do not affect other processes.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.