How To Fix BM026 - No unit defined with this conversion factor

BM026 - Overview

• Message type: E = Error

• Message class: BM - Development class BZME - units of measure

• Message number: 026

• Message text: No unit defined with this conversion factor

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 BM026 - No unit defined with this conversion factor ?

  The SAP error message BM026: No unit defined with this conversion factor typically occurs in the context of material management or inventory management when there is an issue with unit of measure (UoM) conversions. This error indicates that the system cannot find a valid unit of measure that corresponds to the conversion factor specified in the transaction.
  Causes:
  
  Missing Unit of Measure Definition: The unit of measure you are trying to use may not be defined in the system.
  Incorrect Conversion Factor: The conversion factor provided may not correspond to any defined units of measure.
  
  Configuration Issues: There may be issues in the configuration of the material master or the unit of measure settings.
  Data Inconsistencies: There could be inconsistencies in the data related to the material master or the unit of measure settings.
  
  Solutions:
  
  
  Check Unit of Measure Configuration:
  
  Go to the transaction code OMN1 (or CUNI) to check the unit of measure settings.
  Ensure that the unit