How To Fix WS295 - Enter a unit of measure

SAP Error Message - Details

• Message type: E = Error

• Message class: WS - Supplier Billing Document

• Message number: 295

• Message text: Enter a unit of measure

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 WS295 - Enter a unit of measure ?

  SAP Error Message:
  WS295 - Enter a unit of measure
  
  
  Cause:
  The error message WS295 occurs when a required Unit of Measure (UoM) field is left empty or not entered in a transaction or master data maintenance screen. SAP expects a valid unit of measure to process the data correctly, and if it is missing, the system prompts with this error.
  This typically happens in scenarios such as:
  
  Creating or changing material master data where the base unit of measure or other UoM fields are mandatory.
  Entering quantities in sales orders, purchase orders, or production orders without specifying the unit of measure.
  During goods movements or inventory postings where the system requires a UoM to calculate quantities.
  
  
  
  Solution:
  
  
  Enter a valid Unit of Measure:
  Make sure to input a valid unit of measure in the required field. The UoM must be defined in the SAP system (transaction CUNI or SPRO ? Logistics ? General ? Units of Measure ? Define