How To Fix /MOC/CONFIG110 - You cannot enter partner role &1 more than once

SAP Error Message - Details

• Message type: E = Error

• Message class: /MOC/CONFIG -

• Message number: 110

• Message text: You cannot enter partner role &1 more than once

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /MOC/CONFIG110 - You cannot enter partner role &1 more than once ?

  The SAP error message /MOC/CONFIG110 indicates that there is an issue with the configuration of partner roles in a specific context, such as a business partner or a customer/vendor master record. The message states that you cannot enter a partner role more than once, which means that the system has detected a duplicate entry for a partner role that is not allowed.
  Cause:
  
  Duplicate Entry: The most common cause of this error is that the same partner role has been entered multiple times for a single business partner or transaction.
  Configuration Settings: The system configuration may restrict the use of certain partner roles to ensure data integrity and avoid confusion in partner relationships.
  Data Migration Issues: If data has been migrated from another system, it may have resulted in duplicate entries that violate the constraints set in the SAP system.
  
  Solution:
  
  
  Check Existing Entries: Review the partner roles that have already been assigned to the business partner or transaction. Ensure that you are not trying to add a role that already exists.
  
  Navigate to the relevant transaction (e.g., BP for Business Partner) and check the roles assigned.
  
  
  
  Remove Duplicate Role: If you find that the partner role is already assigned, you can either:
  
  Remove the duplicate entry if it was added in error.
  Modify your entry to use a different partner role if applicable.
  
  
  
  Review Configuration: If you believe that the configuration settings are too restrictive, consult with your SAP administrator or functional consultant to review the partner role configuration. They may need to adjust the settings if the business process requires it.
  
  
  Data Cleanup: If the error is due to data migration, perform a data cleanup to remove any duplicate entries that may have been created during the migration process.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on partner roles and their configuration.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like BP (Business Partner) to manage partner roles.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Authorization: Ensure that you have the necessary authorizations to make changes to partner roles, as restrictions may also lead to errors.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support or your internal SAP team for further assistance.