How To Fix /ACCGO/MBS_MSG018 - Diversion and multiple buy sell scenarios can't be mixed

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/MBS_MSG -

• Message number: 018

• Message text: Diversion and multiple buy sell scenarios can't be mixed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/MBS_MSG018 - Diversion and multiple buy sell scenarios can't be mixed ?

  The SAP error message /ACCGO/MBS_MSG018 indicates that there is a conflict in the configuration or processing of diversion and multiple buy/sell scenarios within the system. This error typically arises in the context of managing logistics, inventory, or financial transactions where different types of operations are not compatible with each other.
  Cause:
  
  Mixed Transaction Types: The error occurs when a transaction attempts to combine diversion (redirecting goods from one destination to another) with multiple buy/sell scenarios (where goods are bought and sold in different transactions). These two processes may have conflicting rules or requirements in the system.
  Configuration Issues: There may be configuration settings in the SAP system that do not allow for the mixing of these two types of transactions. This could be due to settings in the material management (MM) or sales and distribution (SD) modules.
  Data Integrity Issues: If the data related to the transactions is not consistent or if there are missing parameters, the system may throw this error.
  
  Solution:
  
  Review Transaction Types: Ensure that the transaction you are trying to execute does not mix diversion and multiple buy/sell scenarios. You may need to separate these transactions into distinct processes.
  Check Configuration Settings: Review the configuration settings in the relevant SAP modules (like MM, SD, or others) to ensure that they are set up correctly to handle the types of transactions you are trying to process. This may involve consulting with your SAP Basis or configuration team.
  Data Validation: Validate the data being used in the transaction to ensure that all required fields are filled out correctly and that there are no inconsistencies.
  Consult Documentation: Refer to SAP documentation or notes related to the specific modules you are using. There may be specific guidelines or best practices for handling diversion and buy/sell scenarios.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide insights or patches that can resolve the issue.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message. SAP frequently updates its knowledge base with solutions to common issues.
  Transaction Logs: Review transaction logs to identify the exact point of failure and gather more context about the error.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and found solutions.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.