How To Fix 06105 - Supplier not defined (please check your input)

SAP Error Message - Details

• Message type: E = Error

• Message class: 06 -

• Message number: 105

• Message text: Supplier not defined (please check your input)

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Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message 06105 - Supplier not defined (please check your input) ?

  The SAP error message "06105 Supplier not defined (please check your input)" typically occurs when you are trying to process a transaction related to a supplier (vendor) that has not been defined in the system. This can happen in various contexts, such as when creating a purchase order, invoice, or any other procurement-related activity.
  
  Cause:
  
  Vendor Not Created: The supplier/vendor you are trying to use has not been created in the SAP system.
  Incorrect Vendor Number: The vendor number you entered may be incorrect or does not exist in the system.
  Vendor Status: The vendor may be inactive or blocked, preventing transactions from being processed.
  Data Entry Error: There may be a typographical error in the vendor number or name.
  
  
  Solution:
  
  
  Check Vendor Creation:
  
  Go to the vendor master data transaction (e.g., XK03 for display).
  Verify if the vendor exists in the system. If not, you will need to create the vendor using transaction code XK01 (Create Vendor).
  
  
  
  Verify Vendor