How To Fix SAPLWSPO158 - Unit of measure &1 does not exist.

SAPLWSPO158 - Overview

• Message type: E = Error

• Message class: SAPLWSPO - SAP Retail Store: Purchase Order

• Message number: 158

• Message text: Unit of measure &1 does not exist.

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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SAPLWSPO158 - Details

• The SAP error message "SAPLWSPO158 Unit of measure &1 does not exist" typically indicates that the system is unable to find the specified unit of measure (UoM) in the relevant configuration or master data. This error can occur in various contexts, such as during the creation of purchase orders, sales orders, or inventory management processes.
  
  Cause:
  
  Missing Unit of Measure: The specified unit of measure (represented by &1 in the error message) is not defined in the system.
  Incorrect Configuration: The unit of measure may not be properly configured in the relevant tables or may not be assigned to the material or product in question.
  Data Entry Error: There may be a typo or incorrect entry when specifying the unit of measure in the transaction.
  Material Master Issues: The unit of measure may not be assigned to the material in the material master record.
  
  
  Solution:
  
  
  Check Unit of Measure Configuration:
  
  Go to the transaction code CUNI (Unit of