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<?php class ChildOfDateTime extends DateTime { public function __construct() {} } echo (new ChildOfDateTime())->format('Y-m-d H:i:s');
Output for 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Fatal error: Uncaught DateObjectError: Object of type ChildOfDateTime (inheriting DateTime) has not been correctly initialized by calling parent::__construct() in its constructor in /in/5DQZg:7 Stack trace: #0 /in/5DQZg(7): DateTime->format('Y-m-d H:i:s') #1 {main} thrown in /in/5DQZg on line 7
Process exited with code 255.
Output for 8.1.0 - 8.1.34, 8.2.0 - 8.2.30
Fatal error: Uncaught Error: The DateTime object has not been correctly initialized by its constructor in /in/5DQZg:7 Stack trace: #0 /in/5DQZg(7): DateTime->format('Y-m-d H:i:s') #1 {main} thrown in /in/5DQZg on line 7
Process exited with code 255.

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