How To Fix VK662 - Class type & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: VK - Pflege und Bearbeitung von Konditionen

• Message number: 662

• Message text: Class type & does not exist

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 VK662 - Class type & does not exist ?

  The SAP error message VK662, which states "Class type & does not exist," typically occurs in the context of classification in SAP, particularly when dealing with material master data or when trying to assign a class type that has not been defined in the system.
  Cause:
  
  Non-Existent Class Type: The class type you are trying to use does not exist in the system. This could be due to a typo in the class type code or because the class type has not been created.
  Authorization Issues: The user may not have the necessary authorizations to access the class type.
  Configuration Issues: The classification system may not be properly configured, leading to missing class types.
  
  Solution:
  
  
  Check Class Type: Verify that the class type you are trying to use is correctly defined in the system. You can do this by navigating to the classification system configuration:
  
  Use transaction code CL02 to display class types.
  Ensure that the class type exists and is active.
  
  
  
  Create Class Type: If the class type does not exist, you may need to create it:
  
  Use transaction code CL01 to create a new class type.
  Define the necessary attributes and characteristics for the class type.
  
  
  
  Check User Authorizations: Ensure that the user has the necessary authorizations to access the classification data. This can be checked with your SAP security team.
  
  
  Review Configuration: If you suspect a configuration issue, review the settings in the classification system to ensure everything is set up correctly.
  
  
  Consult Documentation: If you are unsure about the class type or its purpose, refer to SAP documentation or consult with a functional consultant who specializes in classification.
  
  
  Related Information:
  
  Transaction Codes:
  
  CL01: Create Class Type
  CL02: Change Class Type
  CL03: Display Class Type
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to classification and class types.
  SAP Community: Engage with the SAP Community forums for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the VK662 error and ensure that the necessary class types are available for your classification needs in SAP.