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<?php class ParentClass { public function fooBar(Foo $foo) { $something = $foo->toArray(); } } class ChildClass extends ParentClass { public function fooBar(Foo $foo = null) { $something = $foo->toArray(); } } $caller = new ChildClass; $caller->foobar();

This is an error 500

Value for `_results` contains invalid data `array`


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