How To Fix /QOS/SERVICE012 - Unit conversion (product &1) failed: unit &2 -> unit &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /QOS/SERVICE -

• Message number: 012

• Message text: Unit conversion (product &1) failed: unit &2 -> unit &3

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 /QOS/SERVICE012 - Unit conversion (product &1) failed: unit &2 -> unit &3 ?

  The SAP error message /QOS/SERVICE012 Unit conversion (product &1) failed: unit &2 -> unit &3 typically indicates that there is an issue with converting units of measure for a specific product in the SAP system. This can occur in various contexts, such as during the processing of sales orders, inventory management, or when performing calculations that involve different units of measure.
  
  Cause:
  
  Missing Unit of Measure: The target unit of measure (unit &3) may not be defined in the system for the product (product &1).
  Incompatible Units: The units of measure (unit &2 and unit &3) may not be compatible for conversion. For example, trying to convert between units that are not directly convertible (e.g., liters to kilograms without a defined conversion factor).
  Incorrect Configuration: The configuration for unit conversions in the material master or in the relevant customizing settings may be incorrect or incomplete.
  Data Inconsistencies: There may be inconsistencies in the data related