Fatal error: Uncaught TypeError: strtotime(): Argument #2 ($baseTimestamp) must be of type ?int, string given in /in/rv8UR:2
Stack trace:
#0 /in/rv8UR(2): strtotime('+40 minute', '')
#1 {main}
thrown in /in/rv8UR on line 2
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: strtotime() expects parameter 2 to be int, string given in /in/rv8UR on line 2