Message type: E = Error
Message class: PMEVC_UI -
Message number: 057
Message text: Class & does not exist - select an existing one
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PMEVC_UI057
- Class & does not exist - select an existing one ?The SAP error message "PMEVC_UI057 Class & does not exist - select an existing one" typically occurs in the context of Plant Maintenance (PM) or similar modules where classification is used. This error indicates that the system is unable to find a classification class that you are trying to use or reference.
Cause: Non-Existent Class: The class you are trying to use has not been created or does not exist in the system. Incorrect Class Name: There may be a typo or incorrect naming in the class name you are trying to reference. Authorization Issues: You may not have the necessary authorizations to view or access the class. Data Consistency Issues: There may be inconsistencies in the classification data or the class might have been deleted or archived.
Solution: Check Class Existence: Go to transaction code CL02 (Change Class) or CL03 (Display Class) and check if the class you are trying to use exists. If it does not exist,
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