How To Fix RSUOM073 - Internal error: unit of measure cannot be dynamically determined &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSUOM - BW: Conversion of Units of Measure

• Message number: 073

• Message text: Internal error: unit of measure cannot be dynamically determined &1 &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSUOM073 - Internal error: unit of measure cannot be dynamically determined &1 &2 ?

  The SAP error message RSUOM073, which states "Internal error: unit of measure cannot be dynamically determined &1 &2," typically occurs when the system is unable to determine the appropriate unit of measure (UoM) for a material or product during a transaction. This can happen in various scenarios, such as during goods movements, inventory management, or when processing sales orders.
  Causes:
  
  Missing or Incorrect UoM Configuration: The unit of measure for the material may not be properly defined in the material master data.
  Inconsistent Data: There may be inconsistencies in the data related to the material, such as missing entries in the unit of measure tables.
  Custom Code Issues: If there are custom enhancements or modifications in the system, they might interfere with the standard UoM determination logic.
  Master Data Issues: The material master may not have the necessary data for the UoM conversion or may be missing relevant entries.
  Transaction Context: The context in which the transaction is being executed may not provide enough information for the system to determine the UoM.
  
  Solutions:
  
  
  Check Material Master Data:
  
  Go to the material master (transaction code MM03) and verify that the unit of measure is correctly defined in the Basic Data and Purchasing views.
  Ensure that the base unit of measure and any alternative units of measure are correctly set up.
  
  
  
  Review UoM Configuration:
  
  Check the configuration settings for units of measure in the SAP system (transaction code OME1 for UoM settings).
  Ensure that the UoM conversion factors are correctly defined.
  
  
  
  Check for Inconsistencies:
  
  Use transaction codes like SE11 or SE16 to check the relevant tables (e.g., MARA, MARM) for any inconsistencies or missing entries related to the material.
  
  
  
  Debug Custom Code:
  
  If there are custom developments, review the code to ensure it does not interfere with the standard UoM determination process.
  
  
  
  Transaction Context:
  
  Ensure that the transaction being executed has all the necessary data and context for the UoM determination. For example, check if the correct plant, storage location, or other relevant parameters are specified.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  
  
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation for unit of measure handling and configuration.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support Tickets: If the issue persists, consider raising a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to identify the root cause of the RSUOM073 error and implement a solution to resolve it.