Message type: E = Error
Message class: RSTLOGOHISTORY -
Message number: 021
Message text: Method call not supported by class
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RSTLOGOHISTORY021
- Method call not supported by class ?The SAP error message RSTLOGOHISTORY021: Method call not supported by class typically occurs in the context of SAP's logging and history management, particularly when dealing with the logging of objects or transactions. This error indicates that a method being called is not implemented or supported in the class being referenced. Causes: Incorrect Class Implementation: The class that is being called does not implement the method that is being invoked. This can happen if the class is a subclass that does not override a method from its parent class. Version Mismatch: There may be a version mismatch between the components or packages in your SAP system, leading to unsupported method calls.
Configuration Issues: The configuration of the logging or history management may not be set up correctly, leading to calls to methods that are not available. Custom Code: If there is custom code involved, it may be calling methods that are not defined in the class. Solutions: Check
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