How To Fix /SCWM/PWR404 - Operational unit of measurement &1 in PS not valid for product &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/PWR -

• Message number: 404

• Message text: Operational unit of measurement &1 in PS 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.

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 /SCWM/PWR404 - Operational unit of measurement &1 in PS not valid for product &2 ?

  The SAP error message /SCWM/PWR404 Operational unit of measurement &1 in PS not valid for product &2 typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is a mismatch or an invalid configuration related to the unit of measurement (UoM) for a specific product in the Product Master data.
  
  Cause:
  
  Invalid Unit of Measurement: The operational unit of measurement specified in the system is not valid for the product in question. This could be due to incorrect settings in the product master data or the unit of measurement not being defined properly.
  Product Master Data Issues: The product may not have the necessary UoM defined in the Product Master (transaction code MM02 for material master).
  
  Configuration Issues: There may be configuration issues in the system related to the handling of units of measurement, especially if the product is being used in a specific process or scenario that requires a certain