How To Fix /SAPAPO/CTM4302 - Aggregate Demand According to Lot Size Rounding Value

/SAPAPO/CTM4302 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CTM4 -

• Message number: 302

• Message text: Aggregate Demand According to Lot Size Rounding Value

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/CTM4302 - Aggregate Demand According to Lot Size Rounding Value ?

  The SAP error message /SAPAPO/CTM4302 typically occurs in the context of SAP Advanced Planning and Optimization (APO), specifically when dealing with the Capable-to-Match (CTM) planning process. This error indicates that there is an issue with the aggregate demand calculation due to the lot size rounding value.
  
  Cause:
  The error message /SAPAPO/CTM4302 is generally triggered by one of the following reasons:
  
  
  Lot Size Rounding Issues: The rounding value defined for the lot size in the material master or in the CTM settings may not be compatible with the calculated aggregate demand. This can happen if the rounding value is set to a value that does not allow for the total demand to be rounded appropriately.
  
  
  Demand and Supply Mismatch: If the total demand cannot be satisfied due to the rounding rules, it may lead to this error. For example, if the demand is not a multiple of the rounding value, the system may not be