How To Fix /SAPAPO/MAT184 - Change number for material & does not exist in SAP APO

/SAPAPO/MAT184 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MAT -

• Message number: 184

• Message text: Change number for material & does not exist in SAP APO

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 /SAPAPO/MAT184 - Change number for material & does not exist in SAP APO ?

  The SAP error message /SAPAPO/MAT184 indicates that a change number for a material does not exist in SAP Advanced Planner and Optimizer (APO). This error typically arises when you are trying to perform an operation (like changing or planning a material) that requires a valid change number, but the specified change number is either missing or not recognized in the system.
  
  Cause:
  
  Non-existent Change Number: The change number you are trying to use for the material does not exist in the system.
  Incorrect Material Number: The material number you are using may be incorrect or not properly linked to the change number.
  Change Number Not Created: The change number may not have been created or activated in the system for the specific material.
  Data Synchronization Issues: There may be issues with data synchronization between SAP ERP and SAP APO, leading to discrepancies in change numbers.
  
  
  Solution:
  
  Verify Change Number: Check if the change number you are using