How To Fix FARR_INB_MAIN009 - Item &1: the quantity unit does not match the original item

SAP Error Message - Details

• Message type: E = Error

• Message class: FARR_INB_MAIN - Messages for Inbound Processing

• Message number: 009

• Message text: Item &1: the quantity unit does not match the original item

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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Smart SAP Assistant

• What is the cause and solution for SAP error message FARR_INB_MAIN009 - Item &1: the quantity unit does not match the original item ?

  The SAP error message FARR_INB_MAIN009 indicates that there is a mismatch between the quantity unit of the item being processed and the original item's quantity unit in the system. This error typically occurs in the context of financial accounting and asset management, particularly when dealing with asset transactions or inventory movements.
  Cause:
  
  
  Unit of Measure Mismatch: The most common cause is that the unit of measure (UoM) for the item being processed does not match the unit of measure defined for the original item in the system. For example, if the original item is defined in "pieces" and the incoming item is defined in "boxes," this will trigger the error.
  
  
  Configuration Issues: There may be configuration issues in the material master or asset master data that lead to discrepancies in the unit of measure settings.
  
  
  Data Entry Errors: Manual data entry errors during transaction processing can also lead to this mismatch.
  
  
  Solution:
  
  
  Check the Item Master Data: Verify the unit of measure for the original item in the material master or asset master data. Ensure that the unit of measure is correctly defined and matches the expected unit for the transaction.
  
  
  Adjust the Incoming Item's UoM: If the incoming item has a different unit of measure, adjust it to match the original item's unit of measure. This may involve changing the unit of measure in the transaction or correcting the data entry.
  
  
  Review Configuration Settings: If the issue persists, review the configuration settings in the SAP system related to units of measure. Ensure that the settings for the material types and valuation classes are correctly configured.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling unit of measure issues in your version of SAP.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM03 (Display Material), AS03 (Display Asset), or MB1A (Goods Withdrawal) to check the details of the items involved.
  Unit of Measure Settings: Familiarize yourself with the settings in the material master regarding the base unit of measure, alternative units of measure, and conversion factors.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error message.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.