How To Fix RSISW403 - Class &1 is invalid for class type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSISW - Intelligent Services

• Message number: 403

• Message text: Class &1 is invalid for class type &2

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RSISW403 - Class &1 is invalid for class type &2 ?

  The SAP error message RSISW403 indicates that there is an issue with the classification of a certain object in the SAP system. Specifically, the message states that "Class &1 is invalid for class type &2." This typically occurs in the context of SAP's classification system, where classes are used to categorize and manage objects.
  Cause:
  
  Invalid Class: The class specified in the error message (&1) does not exist or is not defined correctly for the specified class type (&2).
  Incorrect Class Type: The class type being referenced may not be compatible with the class being used.
  Authorization Issues: The user may not have the necessary authorizations to access the class or class type.
  Data Consistency Issues: There may be inconsistencies in the data or configuration settings related to the classification system.
  
  Solution:
  
  
  Check Class Definition:
  
  Go to the transaction code CL02 (Change Class) or CL03 (Display Class) and verify that the class &1 exists and is correctly defined for the class type &2.
  Ensure that the class type is appropriate for the objects you are trying to classify.
  
  
  
  Verify Class Type:
  
  Check the configuration of the class type in transaction CL01 (Create Class Type) to ensure it is set up correctly and that the class type is valid.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the class and class type. This can be checked in transaction SU53 after the error occurs.
  
  
  
  Data Consistency:
  
  Run consistency checks or reports related to the classification system to identify any inconsistencies or issues that may need to be resolved.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to classification and the specific error message for additional insights or updates.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, especially if this is a production issue.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  CL01: Create Class Type
  CL02: Change Class
  CL03: Display Class
  SU53: Authorization Check
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Classification System: Familiarize yourself with the SAP classification system, including how classes and class types are structured and used within the system.
  
  By following these steps, you should be able to identify and resolve the issue related to the RSISW403 error message.