How To Fix COM_PARTNER556 - Partner function &1 must not be used for object &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PARTNER - Partner Processing Messages

• Message number: 556

• Message text: Partner function &1 must not be used for object &2.

What causes this issue?

Partner function &V1& must not be used for object "&V2&".

How to fix this error?

Remove partner function &V1& from the partner determination procedure.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COM_PARTNER556 - Partner function &1 must not be used for object &2. ?

  The SAP error message COM_PARTNER556 indicates that a specific partner function (denoted as &1) is not allowed for a particular object (denoted as &2). This error typically arises in the context of partner determination in SAP, where certain partner functions are expected to be associated with specific business objects, such as customers, vendors, or sales documents.
  Cause:
  The error can occur due to several reasons:
  
  Incorrect Partner Function Assignment: The partner function being used is not valid for the specified object type. For example, if a partner function is defined for a sales order but is being used in a context where it is not applicable.
  Configuration Issues: The partner determination procedure may not be correctly configured in the system, leading to the use of an invalid partner function.
  Data Entry Errors: There may be a mistake in the data entry where an incorrect partner function is selected for the object.
  
  Solution:
  To resolve the COM_PARTNER556 error, you can take the following steps:
  
  
  Check Partner Function Configuration:
  
  Go to the configuration settings for partner determination in the relevant module (e.g., Sales and Distribution, Material Management).
  Verify that the partner function is correctly assigned to the object type in the partner determination procedure.
  
  
  
  Review Partner Determination Procedure:
  
  Ensure that the partner determination procedure assigned to the object allows for the use of the specified partner function.
  If necessary, modify the procedure to include the partner function or remove it if it is not applicable.
  
  
  
  Validate Data Entry:
  
  Check the data entry for the object in question to ensure that the correct partner function is being used.
  If the partner function is not applicable, select a different one that is valid for the object.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details on partner functions and their applicability to different objects.
  
  
  
  Testing:
  
  After making changes, test the scenario again to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO (for configuration) or VD03 (to display customer master data) to check and modify partner functions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to partner functions and configurations.
  
  By following these steps, you should be able to identify the root cause of the COM_PARTNER556 error and implement the appropriate solution.