How To Fix /ACCGO/STOCK_MTM_CDS003 - Quantity conversion error

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/STOCK_MTM_CDS -

• Message number: 003

• Message text: Quantity conversion error

Self-Explanatory Message

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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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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/STOCK_MTM_CDS003 - Quantity conversion error ?

  The SAP error message /ACCGO/STOCK_MTM_CDS003 Quantity conversion error typically occurs in the context of Material Ledger or Inventory Management when there is an issue with converting quantities between different units of measure. This can happen during various processes, such as posting goods movements, performing inventory valuations, or executing material postings.
  Causes:
  
  
  Unit of Measure Configuration: There may be an issue with the configuration of units of measure in the material master. For example, if the base unit of measure is not properly defined or if there are inconsistencies in the conversion factors.
  
  
  Missing Conversion Factors: If the conversion factors between different units of measure are not maintained in the material master, the system will not be able to convert quantities correctly.
  
  
  Data Inconsistencies: There may be inconsistencies in the data, such as incorrect entries in the material documents or discrepancies in the stock levels.
  
  
  Currency Issues: If the transaction involves multiple currencies, there may be issues with currency conversion that can lead to quantity conversion errors.
  
  
  Custom Code or Enhancements: If there are custom developments or enhancements in the system that manipulate quantity conversions, they may introduce errors.
  
  
  Solutions:
  
  
  Check Material Master Data: Review the material master data for the affected material. Ensure that the base unit of measure and any alternative units of measure are correctly defined and that conversion factors are maintained.
  
  
  Maintain Conversion Factors: If conversion factors are missing, you can maintain them in the material master under the "Units of Measure" tab.
  
  
  Review Transaction Data: Check the transaction data for any inconsistencies. This includes reviewing material documents, stock levels, and any related postings.
  
  
  Check for Custom Code: If there are any custom developments, review the code to ensure that it is functioning as expected and not causing the error.
  
  
  Consult SAP Notes: Search for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Testing in a Sandbox Environment: If possible, replicate the issue in a sandbox environment to test potential solutions without affecting production data.
  
  
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MM03 (Display Material), MM02 (Change Material), and MB1A (Goods Withdrawal) to investigate and manage material data.
  Material Ledger: If you are using Material Ledger, ensure that it is properly configured and that all necessary settings are in place.
  Documentation: Refer to SAP documentation for detailed information on unit of measure management and material master data configuration.
  
  By following these steps, you should be able to identify and resolve the cause of the /ACCGO/STOCK_MTM_CDS003 Quantity conversion error.