How To Fix M3289 - The lot-sizing procedure requires a fixed lot size

M3289 - Overview

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 289

• Message text: The lot-sizing procedure requires a fixed lot size

What causes this issue?

You need to specify a fixed lot size for the chosen lot-sizing
procedure.

How to fix this error?

INCLUDE NA_EINGABE

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M3289 - The lot-sizing procedure requires a fixed lot size ?

  The SAP error message M3289 indicates that there is an issue with the lot-sizing procedure in the material master or the production planning settings. Specifically, it means that the system is expecting a fixed lot size for the material, but the configuration does not meet this requirement.
  
  Cause:
  
  Lot Sizing Procedure: The material is configured with a lot-sizing procedure that requires a fixed lot size, but the settings in the material master or the planning parameters do not align with this requirement.
  Material Master Settings: The material master record may not have a fixed lot size defined, or the lot size settings may be inconsistent with the requirements of the production planning process.
  Planning Parameters: The planning parameters in the configuration may not be set correctly, leading to a mismatch between the expected and actual lot sizes.
  
  
  Solution:
  
  
  Check Material Master:
  
  Go to the material master record (transaction code MM03).
  Check the "MRP" (Material Requirements Planning) view.
  Ensure that