How To Fix /SAPAPO/AMON_LIST021 - Receipt due date/time violated by &TDIFF h (fixed pegging)

/SAPAPO/AMON_LIST021 - Overview

• Message type: E = Error

• Message class: /SAPAPO/AMON_LIST -

• Message number: 021

• Message text: Receipt due date/time violated by &TDIFF h (fixed pegging)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/AMON_LIST021 - Receipt due date/time violated by &TDIFF h (fixed pegging) ?

  The SAP error message /SAPAPO/AMON_LIST021 indicates that there is a violation of the receipt due date/time in the context of fixed pegging in SAP Advanced Planning and Optimization (APO). This typically occurs when the planned receipt for a product is scheduled to arrive later than the required date/time, which can disrupt the production or supply chain processes.
  
  Cause:
  
  Fixed Pegging: The error is related to fixed pegging, which means that the planned receipts are tied to specific requirements. If the planned receipt is delayed beyond the allowed time frame (indicated by &TDIFF), the system raises this error.
  Lead Times: The lead times defined in the system may not be sufficient to meet the demand requirements.
  Capacity Constraints: There may be capacity constraints in production or transportation that are causing delays in the planned receipts.
  Incorrect Planning Parameters: The planning parameters or settings for the product may not be configured correctly, leading to unrealistic planning scenarios.
  Changes