R1170

The target Pin of a CallOperationAction must be typed by the Classifier which owns the called Operation.

The target Pin of a CallOperationAction must be typed by the Classifier which owns the called Operation.

The target Pin represents the target object to which the request is sent. The Classifier of the target object is used to dynamically determine the behaviour to invoke. This object constitutes the context of the execution of

the Operation.

When you get a R1170 warning, check that the target Pin of the incriminated CallOperationAction is typed by the Classifier defining the Operation referenced by the CallOperationAction.