How To Fix APPL_MM_PUR_SOS_SL001 - Active Source List exists for Material :&1 Plant:&2 Combination

SAP Error Message - Details

• Message type: E = Error

• Message class: APPL_MM_PUR_SOS_SL - Messages for Source List

• Message number: 001

• Message text: Active Source List exists for Material :&1 Plant:&2 Combination

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APPL_MM_PUR_SOS_SL001 - Active Source List exists for Material :&1 Plant:&2 Combination ?

  The SAP error message APPL_MM_PUR_SOS_SL001 indicates that there is an active source list for a specific material and plant combination. This error typically arises when you are trying to perform an action that requires the source list to be inactive or when you are attempting to delete or modify a source list entry that is currently active.
  Cause:
  
  Active Source List: The primary cause of this error is that there is an active source list entry for the specified material and plant combination. The system does not allow certain operations (like deletion or modification) on active source lists.
  Data Integrity: SAP enforces data integrity rules, and having an active source list means that the system expects that the source list is being used for procurement processes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Source List:
  
  Go to transaction ME03 (Display Source List) and enter the material number and plant to check the existing source list entries.
  Verify if the source list is indeed active.
  
  
  
  Deactivate the Source List:
  
  If you need to modify or delete the source list, you will first need to deactivate it. You can do this by using transaction ME02 (Change Source List).
  Change the validity period of the source list to a past date or set the status to inactive.
  
  
  
  Modify or Delete:
  
  Once the source list is inactive, you can proceed to modify or delete the source list entry as needed.
  
  
  
  Create a New Source List:
  
  If you need to create a new source list, ensure that the old one is deactivated or that you are not trying to create a conflicting entry.
  
  
  
  Related Information:
  
  Source List: The source list in SAP is used to manage the procurement sources for materials. It defines which vendors can supply a material and under what conditions.
  Transaction Codes:
  
  ME01: Create Source List
  ME02: Change Source List
  ME03: Display Source List
  
  
  Documentation: Refer to SAP Help documentation for more details on managing source lists and understanding the implications of active/inactive statuses.
  
  By following these steps, you should be able to resolve the error and manage your source lists effectively. If the issue persists, consider consulting with your SAP support team for further assistance.