How To Fix /RPM/PLANNING044 - Unit conversion rate not maintained from unit &1 to &2

/RPM/PLANNING044 - Overview

• Message type: E = Error

• Message class: /RPM/PLANNING -

• Message number: 044

• Message text: Unit conversion rate not maintained from unit &1 to &2

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 /RPM/PLANNING044 - Unit conversion rate not maintained from unit &1 to &2 ?

  The SAP error message /RPM/PLANNING044 Unit conversion rate not maintained from unit &1 to &2 typically occurs in the context of planning and resource management within SAP, particularly when there is an attempt to convert quantities from one unit of measure (UoM) to another, and the system cannot find a defined conversion rate between those units.
  
  Cause:
  
  Missing Conversion Rate: The primary cause of this error is that there is no conversion rate defined in the system for the specified units of measure (UoM) indicated by &1 (source unit) and &2 (target unit).
  Incorrect Unit of Measure: The units of measure being used may not be correctly defined or may not exist in the system.
  
  Configuration Issues: There may be issues with the configuration of the material master or the relevant settings in the SAP system that prevent the conversion rates from being recognized.
  
  
  Solution:
  
  
  Define Conversion Rates:
  
  Go to the transaction code CUNI (Unit of Measure