How To Fix WB2B_TEW075 - Class &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B_TEW - Messages for Trading Execution Workbench

• Message number: 075

• 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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B_TEW075 - Class &1 is not allowed ?

  The SAP error message WB2B_TEW075 with the description "Class &1 is not allowed" typically occurs in the context of SAP's classification system, particularly when dealing with materials, products, or other objects that are classified using classes and characteristics.
  Cause:
  This error usually arises due to one of the following reasons:
  
  
  Class Not Defined for the Object: The class specified in the error message (&1) is not defined for the object you are trying to classify or is not allowed for the specific transaction you are performing.
  
  
  Authorization Issues: The user may not have the necessary authorizations to use the specified class.
  
  
  Configuration Issues: The class may not be properly configured in the system, or it may not be assigned to the relevant object type.
  
  
  Incorrect Class Type: The class type may not be compatible with the object type you are trying to classify.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Class Definition:
  
  Go to the Class Management transaction (e.g., CL02) and verify that the class &1 is defined correctly.
  Ensure that the class is assigned to the correct object type.
  
  
  
  Review Authorizations:
  
  Check if the user has the necessary authorizations to access and use the class. This can be done by reviewing the user's roles and authorizations in the SAP system.
  
  
  
  Configuration Review:
  
  Ensure that the class is properly configured in the system. This includes checking the class type and its attributes.
  Verify that the class is allowed for the specific transaction or process you are trying to execute.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to classification and the specific transaction you are using to ensure that you are following the correct procedures.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Class), CL02 (Change Class), and CL03 (Display Class) for managing classes in SAP.
  SAP Notes: Search for SAP Notes related to the error message WB2B_TEW075 in the SAP Support Portal for any known issues or patches.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.