How To Fix /ACCGO/UIS_MSG501 - Entered vendor &1 did not match purchase order vendor &2

/ACCGO/UIS_MSG501 - Overview

• Message type: E = Error

• Message class: /ACCGO/UIS_MSG -

• Message number: 501

• Message text: Entered vendor &1 did not match purchase order vendor &2

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/UIS_MSG501 - Entered vendor &1 did not match purchase order vendor &2 ?

  The SAP error message /ACCGO/UIS_MSG501 indicates a mismatch between the vendor entered in a transaction and the vendor associated with the purchase order (PO). This error typically occurs during the process of goods receipt or invoice verification when the system checks that the vendor on the document matches the vendor on the corresponding purchase order.
  
  Cause:
  
  Vendor Mismatch: The vendor you entered in the transaction does not match the vendor specified in the purchase order.
  Incorrect Purchase Order: The purchase order may have been created with a different vendor than the one you are trying to use.
  Data Entry Error: There may have been a typographical error when entering the vendor number.
  Vendor Changes: The vendor may have been changed or updated in the system after the purchase order was created.
  
  
  Solution:
  
  Verify Vendor Information: Check the vendor number you entered and ensure it is correct. Compare it with the vendor number in the purchase order.
  Check Purchase