How To Fix MI_MSD091 - MCD already assigned to transport request (&1)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 091

• Message text: MCD already assigned to transport request (&1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MI_MSD091 - MCD already assigned to transport request (&1) ?

  The SAP error message MI_MSD091 indicates that a Material Master Data (MCD) object is already assigned to a transport request. This typically occurs when you attempt to assign a material master record to a transport request that has already been assigned to another request.
  Cause:
  
  Duplicate Assignment: The material master data you are trying to transport is already linked to a different transport request.
  Transport Request Lock: The transport request may be locked or in a state that prevents further assignments.
  Incorrect Transport Request: You might be trying to assign the object to a transport request that is not appropriate for the changes you are making.
  
  Solution:
  
  
  Check Existing Transport Requests:
  
  Use transaction code SE09 or SE10 to view the transport requests. Look for the transport request that already contains the MCD object.
  If you find the transport request, you can either:
  
  Use that transport request to transport your changes.
  Remove the MCD from the existing transport request if it is not needed anymore.
  
  
  
  
  
  Remove from Transport Request:
  
  If you have access, you can remove the MCD from the transport request it is currently assigned to. This can be done in the transport organizer (SE09/SE10) by selecting the request and removing the object.
  
  
  
  Create a New Transport Request:
  
  If the existing transport request is not suitable, you can create a new transport request and ensure that the MCD is assigned to this new request.
  
  
  
  Check for Locks:
  
  Ensure that there are no locks on the transport request. You can check this in transaction SE03 (Transport Organizer Tools) to see if the request is locked.
  
  
  
  Consult with Basis Team:
  
  If you are unable to resolve the issue, consult with your SAP Basis team. They can provide assistance in managing transport requests and resolving any underlying issues.
  
  
  
  Related Information:
  
  Transport Management System (TMS): Understanding how the TMS works can help in managing transport requests effectively.
  Transport Organizer: Familiarize yourself with transactions SE09 and SE10 for managing transport requests.
  SAP Notes: Check SAP Notes for any specific issues related to the MI_MSD091 error message, as there may be patches or updates that address this issue.
  
  By following these steps, you should be able to resolve the MI_MSD091 error and successfully manage your material master data transport requests.