How To Fix FH196 - Unit of measure &1 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: FH - General ledger module messages

• Message number: 196

• Message text: Unit of measure &1 is not supported

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 FH196 - Unit of measure &1 is not supported ?

  The SAP error message FH196, which states "Unit of measure &1 is not supported," typically occurs when there is an issue with the unit of measure (UoM) being used in a transaction or process. This error can arise in various contexts, such as during the posting of financial documents, inventory management, or when dealing with materials.
  Causes:
  
  Unsupported Unit of Measure: The unit of measure specified in the transaction is not defined or supported in the system.
  Configuration Issues: The unit of measure may not be properly configured in the relevant master data (e.g., material master, vendor master).
  Missing Conversion Factors: If the unit of measure is defined but lacks the necessary conversion factors to other units, it may lead to this error.
  Incorrect Data Entry: The user may have entered an incorrect or misspelled unit of measure.
  Custom Development: If there are custom programs or enhancements, they may not handle certain units of measure correctly.
  
  Solutions:
  
  Check Unit of Measure: Verify that the unit of measure being used is valid and correctly spelled. You can check this in the relevant master data (e.g., material master).
  Review Configuration: Ensure that the unit of measure is properly configured in the system. This includes checking the following:
  
  Material Master: Go to the material master record and check the units of measure defined for the material.
  Customizing Settings: Check the configuration in SPRO under "Logistics - General" > "Basic Settings" > "Units of Measure" to ensure that the unit is defined.
  
  
  Define Conversion Factors: If the unit of measure is valid but lacks conversion factors, define the necessary conversion factors in the material master or relevant settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on supported units of measure for your version of SAP.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MM03 (Display Material), MM02 (Change Material), or OME1 (Maintain Units of Measure) to check and modify unit of measure settings.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Exits and BAdIs: If custom development is involved, review any user exits or BAdIs that may affect unit of measure handling.
  
  By following these steps, you should be able to identify the cause of the FH196 error and implement a solution to resolve it.