How To Fix /SAPAPO/CTM3218 - Supplier confirmation too small

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CTM3 -

• Message number: 218

• Message text: Supplier confirmation too small

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 /SAPAPO/CTM3218 - Supplier confirmation too small ?

  The SAP error message /SAPAPO/CTM3218 ("Supplier confirmation too small") typically occurs in the context of Advanced Planning and Optimization (APO) when the confirmed quantity from a supplier is less than the quantity that was requested or planned in the system. This can happen during the confirmation process of a purchase order or during the supply chain planning process.
  
  Cause:
  
  Supplier Constraints: The supplier may not have the capacity to fulfill the requested quantity due to production limitations, stock shortages, or other constraints.
  Incorrect Planning Data: The planning data in SAP may not accurately reflect the supplier's capabilities or current inventory levels.
  Order Changes: Changes in the order quantity after the supplier has already confirmed a smaller quantity can lead to this error.
  Lead Time Issues: If the lead time for the supplier is not aligned with the planning requirements, it may result in insufficient confirmations.
  
  
  Solution:
  
  Review Supplier Confirmation: Check the supplier's confirmation details to understand why