How To Fix /ACCGO/ACM_S4_MSG035 - Mirror sub account is not relevant for 3rd party contracts

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/ACM_S4_MSG -

• Message number: 035

• Message text: Mirror sub account is not relevant for 3rd party contracts

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/ACM_S4_MSG035 - Mirror sub account is not relevant for 3rd party contracts ?

  The SAP error message /ACCGO/ACM_S4_MSG035 indicating that "Mirror sub account is not relevant for 3rd party contracts" typically arises in the context of financial accounting and controlling, particularly when dealing with third-party sales processes in SAP S/4HANA.
  Cause:
  This error usually occurs when there is an attempt to use a mirror sub-account in a transaction that is not compatible with third-party contracts. Mirror sub-accounts are often used in intercompany transactions or specific accounting scenarios, and they may not be applicable in the context of third-party sales where the accounting treatment differs.
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Configuration: Review the configuration settings for the account determination in the relevant financial module (e.g., SD, MM). Ensure that the mirror sub-accounts are correctly set up and that they are relevant for the type of transaction you are processing.
  
  
  Review Contract Settings: Verify the settings of the third-party contract. Ensure that the contract is correctly defined and that the relevant accounts are set up to handle the transactions without requiring a mirror sub-account.
  
  
  Adjust Transaction Type: If the transaction type being processed is not compatible with the mirror sub-account, consider using a different transaction type that aligns with the third-party sales process.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to third-party sales and mirror sub-accounts. There may be specific guidelines or best practices that can help in configuring the system correctly.
  
  
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They can provide insights based on the specific configuration and version of your SAP system.
  
  
  Related Information:
  
  Third-Party Sales Process: Understand how third-party sales processes work in SAP, including the roles of different accounts and how they are determined during sales order processing.
  Account Determination: Familiarize yourself with the account determination process in SAP, which dictates how accounts are selected for various transactions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches that could resolve the issue.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to prevent it from occurring in the future.