How To Fix WB2B_TEW068 - Class &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B_TEW - Messages for Trading Execution Workbench

• Message number: 068

• Message text: Class &1 is not allowed

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 WB2B_TEW068 - Class &1 is not allowed ?

  The SAP error message WB2B_TEW068 with the description "Class &1 is not allowed" typically occurs in the context of SAP's classification system, particularly when dealing with materials or products in the SAP system. This error indicates that the specified class (represented by &1) is not permitted for the operation you are trying to perform.
  Cause:
  
  Class Restrictions: The class you are trying to use may not be allowed for the specific transaction or process you are executing. This could be due to configuration settings that restrict certain classes from being used in specific contexts.
  Authorization Issues: The user may not have the necessary authorizations to use the specified class.
  Incorrect Configuration: The classification system may not be properly configured, leading to the class being marked as invalid for the operation.
  Data Integrity Issues: There may be inconsistencies or errors in the master data that reference the class.
  
  Solution:
  
  
  Check Class Configuration:
  
  Go to the classification system configuration in SAP (Transaction CL02 or CL03) and verify the settings for the class in question. Ensure that it is set up correctly and is allowed for the intended use.
  
  
  
  Review Authorization:
  
  Ensure that the user executing the transaction has the necessary authorizations to use the class. This can be checked in the user roles and profiles assigned to the user.
  
  
  
  Consult with SAP Basis or Security Team:
  
  If authorization issues are suspected, consult with your SAP Basis or security team to review and adjust user permissions as necessary.
  
  
  
  Check for Data Integrity:
  
  Review the master data associated with the class to ensure there are no inconsistencies or errors. This may involve checking material master records or other related data.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details about the class and its allowed uses. This can provide insights into any restrictions or requirements.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They can provide more detailed insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL02 (Change Class), CL03 (Display Class), and CL01 (Create Class) for managing classes in the classification system.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide patches or additional guidance on resolving the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing additional context or solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.