Fatal error: Uncaught TypeError: useTrait(): Argument #1 ($a) must be of type A, X given, called in /in/0jADg on line 17 and defined in /in/0jADg:13
Stack trace:
#0 /in/0jADg(17): useTrait(Object(X))
#1 {main}
thrown in /in/0jADg on line 13
Process exited with code 255.
Fatal error: Uncaught TypeError: Argument 1 passed to useTrait() must be an instance of A, instance of X given, called in /in/0jADg on line 17 and defined in /in/0jADg:13
Stack trace:
#0 /in/0jADg(17): useTrait(Object(X))
#1 {main}
thrown in /in/0jADg on line 13
Process exited with code 255.