How To Fix MI_MSD073 - Source matches target; change the target MCD

SAP Error Message - Details

• Message type: E = Error

• Message class: MI_MSD - MI: Mobile Solution Descriptor (MSD) Messages

• Message number: 073

• Message text: Source matches target; change the target MCD

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MI_MSD073 - Source matches target; change the target MCD ?

  The SAP error message MI_MSD073 typically occurs in the context of Material Management (MM) and is related to the Material Master Data. The message indicates that there is a conflict between the source and target material codes (MCD) during a data transfer or mapping process. Specifically, it suggests that the source material code matches the target material code, which is not allowed in the current operation.
  Cause:
  The error arises when you are trying to perform an operation (like a transfer, mapping, or update) where the source material code is the same as the target material code. This can happen in various scenarios, such as:
  
  When trying to copy or transfer material data from one material to another.
  When updating material master records and the system detects that the source and target are identical.
  
  Solution:
  To resolve the MI_MSD073 error, you can take the following steps:
  
  
  Check Source and Target MCDs: Verify the source and target material codes you are working with. Ensure that they are indeed different. If they are the same, you will need to change the target material code to a different one.
  
  
  Change Target MCD: If you are performing a data transfer or mapping, modify the target material code to a valid and different code that does not match the source material code.
  
  
  Review the Process: If you are using a custom program or transaction, review the logic to ensure that it correctly differentiates between source and target materials.
  
  
  Consult Documentation: If you are unsure about the process or the specific transaction you are using, refer to SAP documentation or help resources for guidance on how to properly execute the operation.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to perform the operation, as sometimes authorization issues can lead to unexpected errors.
  
  
  Contact Support: If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP MM that may be involved in material master data management, such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material).
  SAP Notes: Check for any SAP Notes related to MI_MSD073 for additional insights or patches that may address the issue.
  Material Master Data: Understanding the structure and fields of the Material Master Data can help in troubleshooting and ensuring that data is correctly entered and managed.
  
  By following these steps, you should be able to resolve the MI_MSD073 error and continue with your operations in SAP.