Fatal error: Uncaught TypeError: method_exists(): Argument #1 ($object_or_class) must be of type object|string, int given in /in/r9KfW:5
Stack trace:
#0 /in/r9KfW(5): method_exists(123, '__toString')
#1 {main}
thrown in /in/r9KfW on line 5
Process exited with code 255.