How To Fix /SCMB/ORDER164 - Order &1 item &2: Unit of measure &3 is missing

/SCMB/ORDER164 - Overview

• Message type: E = Error

• Message class: /SCMB/ORDER -

• Message number: 164

• Message text: Order &1 item &2: Unit of measure &3 is missing

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 /SCMB/ORDER164 - Order &1 item &2: Unit of measure &3 is missing ?

  The SAP error message /SCMB/ORDER164 indicates that there is a missing unit of measure (UoM) for a specific order item in the Supply Chain Management (SCM) module. This error typically arises when the system expects a unit of measure to be defined for an order item, but it is not provided or is incorrectly configured.
  
  Cause:
  
  Missing UoM in Master Data: The material master data for the item may not have a defined unit of measure.
  Incorrect Configuration: The configuration settings for the material or order type may not be set up correctly, leading to the absence of a UoM.
  Data Entry Error: During the order creation process, the user may have omitted the unit of measure or entered it incorrectly.
  Integration Issues: If the order is being created through an interface or integration with another system, there may be issues with data transfer that result in missing UoM.
  
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material