How To Fix VCH_HL_EXT_BOM009 - Error during unit conversion

VCH_HL_EXT_BOM009 - Overview

• Message type: E = Error

• Message class: VCH_HL_EXT_BOM - Exception messages for BOM Explosion

• Message number: 009

• Message text: Error during unit conversion

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.

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VCH_HL_EXT_BOM009 - Details

• The SAP error message VCH_HL_EXT_BOM009 typically indicates an issue related to unit conversion during the processing of a Bill of Materials (BOM) or related transactions. This error can occur in various contexts, such as when trying to create or modify a BOM, or during production planning and execution.
  
  Cause:
  The error can arise due to several reasons, including:
  
  
  Incorrect Unit of Measure (UoM) Configuration: The units of measure defined for the materials in the BOM may not be compatible or correctly configured for conversion.
  
  
  Missing Conversion Factors: There may be missing or incorrect conversion factors between the units of measure used in the BOM.
  
  
  Data Inconsistencies: There could be inconsistencies in the master data for materials, such as incorrect UoM settings in the material master.
  
  
  Unit of Measure Group Issues: The unit of measure group assigned to the material may not include the necessary units for conversion.
  
  
  Custom Code or Enhancements: If there are custom developments or