How To Fix WM308 - Old and new assortment grades do not match

WM308 - Overview

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 308

• Message text: Old and new assortment grades do not match

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WM308 - Old and new assortment grades do not match ?

  The SAP error message WM308 ("Old and new assortment grades do not match") typically occurs in the context of warehouse management when there is an attempt to change the assortment grade of a material or product, but the old and new grades do not align according to the system's requirements.
  
  Cause:
  
  Mismatch of Assortment Grades: The error indicates that the assortment grade currently assigned to the material does not match the new assortment grade being assigned. This could happen if the material has been previously assigned a specific assortment grade that is incompatible with the new one.
  
  Configuration Issues: There may be configuration settings in the system that define how assortment grades are managed, and these settings may not allow for the change being attempted.
  Data Integrity Issues: There could be inconsistencies in the master data related to the material or product, leading to this error when trying to update or change the assortment