How To Fix OQ_C354 - Unit of measure &1 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: OQ_C - IS-Oil SSR : Message pool Fuels

• Message number: 354

• Message text: Unit of measure &1 not found

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 OQ_C354 - Unit of measure &1 not found ?

  The SAP error message OQ_C354, which states "Unit of measure &1 not found," typically occurs when the system cannot find the specified unit of measure (UoM) in the relevant master data. This can happen in various contexts, such as during the creation of a material, sales order, or when processing inventory transactions.
  Causes:
  
  Missing Unit of Measure: The specified unit of measure (UoM) does not exist in the system.
  Incorrect Configuration: The UoM may not be properly configured in the system, or it may not be assigned to the relevant material or product.
  Data Entry Error: There may be a typo or incorrect entry when specifying the UoM.
  Master Data Issues: The material master or other related master data may not have been set up correctly.
  
  Solutions:
  
  
  Check UoM Configuration:
  
  Go to the transaction code CUNI (Unit of Measure Conversion) to check if the UoM exists in the system.
  If it does not exist, you may need to create it using the transaction code CUNI or through the relevant material master data.
  
  
  
  Create or Update Material Master:
  
  Use transaction code MM01 (Create Material) or MM02 (Change Material) to ensure that the UoM is correctly assigned to the material.
  Ensure that the UoM is included in the basic data view of the material master.
  
  
  
  Check for Typos:
  
  Verify that the UoM entered is correct and does not contain any typographical errors.
  
  
  
  Review Related Master Data:
  
  Ensure that all related master data (like customer master, vendor master, etc.) is correctly set up and that the UoM is valid for those entities.
  
  
  
  Consult Documentation:
  
  If you are unsure about the UoM or its configuration, refer to SAP documentation or consult with your SAP administrator or functional consultant.
  
  
  
  Related Information:
  
  Unit of Measure Types: Understand the different types of UoMs (e.g., base unit, alternative unit) and how they relate to each other.
  UoM Conversion: If you are dealing with multiple UoMs, ensure that conversion factors are set up correctly in the system.
  SAP Notes: Check SAP Notes for any known issues or patches related to UoM handling in your specific version of SAP.
  
  By following these steps, you should be able to resolve the OQ_C354 error and ensure that the unit of measure is correctly recognized in your SAP system.