How To Fix MMPUR_SRCSLIST007 - Supplier &1 already exists.

SAP Error Message - Details

• Message type: E = Error

• Message class: MMPUR_SRCSLIST - Instance Supplier List Messages

• Message number: 007

• Message text: Supplier &1 already exists.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MMPUR_SRCSLIST007 - Supplier &1 already exists. ?

  The SAP error message MMPUR_SRCSLIST007 indicates that a supplier (vendor) you are trying to add to a source list already exists in the system. This error typically occurs when you are attempting to create or modify a source list entry for a material and vendor combination that is already present in the system.
  Cause:
  The primary cause of this error is that the supplier (vendor) you are trying to add to the source list for a specific material is already listed in the source list for that material. The source list is designed to maintain a unique relationship between materials and their suppliers, and thus, duplicate entries are not allowed.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Source List Entries:
  
  Navigate to the source list for the material in question using transaction code ME01 (Create Source List) or ME03 (Display Source List).
  Enter the material number and check if the supplier is already listed.
  
  
  
  Modify Existing Entry:
  
  If the supplier is already present, you may need to modify the existing entry instead of trying to create a new one. You can do this using transaction code ME02 (Change Source List).
  
  
  
  Delete Duplicate Entry:
  
  If you find that there are duplicate entries or if the entry is incorrect, you can delete the existing entry using transaction code ME02.
  
  
  
  Add New Supplier:
  
  If you need to add a different supplier, ensure that you are entering a supplier that is not already associated with the material in the source list.
  
  
  
  Check for Data Consistency:
  
  Ensure that the data you are entering is consistent and valid. Sometimes, issues can arise from incorrect data formats or missing information.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  ME01: Create Source List
  ME02: Change Source List
  ME03: Display Source List
  
  
  
  Source List Configuration:
  
  The source list is a key component in materials management and procurement processes in SAP. It helps in determining which suppliers can be used for a specific material and under what conditions.
  
  
  
  Vendor Master Data:
  
  Ensure that the vendor master data is correctly maintained and that the vendor is active and valid for the purchasing organization.
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes or documentation that may provide additional insights or updates related to this error message.
  
  
  
  By following these steps, you should be able to resolve the error and successfully manage your source list entries in SAP.