How To Fix /SCWM/PWR403 - Unit of measurement &1 in PS content not valid for product &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/PWR -

• Message number: 403

• Message text: Unit of measurement &1 in PS content not valid for product &2

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 /SCWM/PWR403 - Unit of measurement &1 in PS content not valid for product &2 ?

  The SAP error message /SCWM/PWR403 Unit of measurement &1 in PS content not valid for product &2 typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is a mismatch between the unit of measurement (UoM) defined in the Product Structure (PS) content and the UoM defined for the product in the system.
  
  Cause:
  
  Mismatch in UoM: The unit of measurement specified in the Product Structure (PS) content does not match the unit of measurement defined for the product in the material master.
  Incorrect Configuration: The product may not be properly configured in the system, leading to inconsistencies in how the UoM is defined.
  Data Inconsistency: There may be inconsistencies in the data between different modules (e.g., between EWM and Material Management).
  
  
  Solution:
  
  
  Check Product Master Data:
  
  Go to the material master data for the product in question (transaction code MM03).
  Verify the unit of measurement defined for the product. Ensure that it matches the