How To Fix RSUOM030 - Error while writing the quantity conversion type &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 030

• Message text: Error while writing the quantity conversion type &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSUOM030 - Error while writing the quantity conversion type &1 ?

  The SAP error message RSUOM030 indicates that there is an issue with the quantity conversion type in the system. This error typically arises when there is a problem with the unit of measure (UoM) conversion settings in the SAP system, particularly when trying to convert quantities between different units of measure.
  Cause:
  
  Incorrect Configuration: The conversion type for the unit of measure may not be correctly defined in the system.
  Missing Entries: There may be missing entries in the unit of measure conversion table (T006 or T006A).
  Data Inconsistency: There could be inconsistencies in the data related to units of measure, such as incorrect or incomplete definitions.
  Invalid Unit of Measure: The unit of measure being used may not be valid or recognized by the system.
  
  Solution:
  
  
  Check Unit of Measure Configuration:
  
  Go to transaction code CUNI (Maintain Units of Measure) and verify that the unit of measure and its conversion factors are correctly defined.
  Ensure that the conversion type is properly set up for the units involved.
  
  
  
  Review Conversion Entries:
  
  Check the conversion entries in the unit of measure conversion table (T006 or T006A) to ensure that all necessary conversions are defined.
  If any entries are missing, you may need to add them.
  
  
  
  Validate Data:
  
  Ensure that the data being processed does not contain any invalid or incorrect unit of measure values.
  Check the relevant master data (e.g., material master, info records) to ensure that the units of measure are correctly assigned.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on unit of measure conversions and related settings.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error no longer occurs and that quantity conversions are functioning as expected.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CUNI: Maintain Units of Measure
  MM02: Change Material Master (to check UoM settings for materials)
  MM03: Display Material Master (to review UoM settings)
  
  
  
  Tables:
  
  T006: Units of Measure
  T006A: Unit of Measure Conversion
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to unit of measure conversions.
  
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP's support portal for further assistance.