How To Fix APPL_MM_PUR_OA_CON023 - Enter a valid partner function

SAP Error Message - Details

• Message type: E = Error

• Message class: APPL_MM_PUR_OA_CON - Message class for Purchase Contracts

• Message number: 023

• Message text: Enter a valid partner function

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message APPL_MM_PUR_OA_CON023 - Enter a valid partner function ?

  The SAP error message APPL_MM_PUR_OA_CON023, which states "Enter a valid partner function," typically occurs in the context of purchasing documents, such as purchase orders or contracts, when the system expects a valid partner function to be specified but does not find one.
  Cause:
  
  Missing Partner Function: The partner function (e.g., vendor, ship-to party, etc.) is not specified or is incorrectly specified in the document.
  Incorrect Configuration: The partner function may not be configured correctly in the system, or the partner function may not be valid for the specific document type.
  Data Inconsistency: There may be inconsistencies in the master data related to the vendor or partner functions.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the partner functions.
  
  Solution:
  
  Check Partner Function: Ensure that the partner function is correctly entered in the relevant fields of the purchasing document. Verify that the partner function is valid for the document type you are working with.
  Review Configuration: Check the configuration settings for partner functions in the SAP system. This can be done in the SPRO transaction under the relevant purchasing settings.
  Master Data Verification: Verify the master data for the vendor or partner involved. Ensure that the partner functions are correctly assigned and active.
  User Authorizations: Ensure that the user has the necessary authorizations to access and modify partner functions. This can be checked with the security team or through transaction SU53.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on partner functions and their configurations.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ME23N (Display Purchase Order) to check the partner functions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Debugging: If the issue persists, consider debugging the process to identify where the validation is failing.
  Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert.
  
  By following these steps, you should be able to identify and resolve the issue related to the APPL_MM_PUR_OA_CON023 error message.