How To Fix M3798 - EAN changed; new EAN will be created for material & and unit &

M3798 - Overview

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 798

• Message text: EAN changed; new EAN will be created for material & and unit &

Self-Explanatory Message

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M3798 - Details

• The SAP error message M3798 indicates that the European Article Number (EAN) for a material has changed, and as a result, a new EAN will be created for that material and unit. This message typically arises in the context of material management and inventory processes within SAP.
  
  Cause:
  
  Change in EAN: The EAN for a material has been modified in the system. This could happen due to various reasons such as a change in packaging, a new supplier, or a rebranding of the product.
  Material Master Data Update: The change might have been made in the material master data, which includes the EAN field.
  Unit of Measure (UoM): The error may also be related to a change in the unit of measure associated with the material.
  
  
  Solution:
  
  Review Material Master Data: Check the material master data for the specific material and verify the EAN field. Ensure that the EAN is correctly entered and corresponds to the