Fatal error: Uncaught TypeError: array_diff(): Argument #1 ($array) must be of type array, DateTime given in /in/FOb98:5
Stack trace:
#0 /in/FOb98(5): array_diff(Object(DateTime), Object(DateTime))
#1 {main}
thrown in /in/FOb98 on line 5
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: array_diff(): Expected parameter 1 to be an array, object given in /in/FOb98 on line 5