How To Fix /ACCGO/UIS_API181 - EXTID &1: Material &2 on PO/STO is different from material &3 on LDC

/ACCGO/UIS_API181 - Overview

• Message type: E = Error

• Message class: /ACCGO/UIS_API -

• Message number: 181

• Message text: EXTID &1: Material &2 on PO/STO is different from material &3 on LDC

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_API181 - EXTID &1: Material &2 on PO/STO is different from material &3 on LDC ?

  The SAP error message /ACCGO/UIS_API181 EXTID &1: Material &2 on PO/STO is different from material &3 on LDC typically occurs in the context of logistics and procurement processes, particularly when dealing with Purchase Orders (PO) or Stock Transport Orders (STO) and their associated materials.
  
  Cause:
  This error indicates a mismatch between the material specified in the Purchase Order or Stock Transport Order and the material that is expected or defined in the Logistics Data Center (LDC). The error message components can be broken down as follows:
  
  EXTID &1: External ID related to the transaction.
  Material &2: The material number as per the PO/STO.
  Material &3: The material number as per the LDC.
  
  The mismatch can occur due to several reasons:
  
  Data Entry Errors: Incorrect material numbers entered in the PO/STO or LDC.
  Material Master Changes: Changes made to the material master data that have not been reflected in the associated documents.
  
  Configuration Issues: Incorrect configuration in the system that