Fatal error: Uncaught TypeError: strtotime(): Argument #2 ($baseTimestamp) must be of type ?int, string given in /in/WYnCW:4
Stack trace:
#0 /in/WYnCW(4): strtotime('+180minutes', '2015-09-06 21:0...')
#1 /in/WYnCW(8): getTimeLeft('2015-09-06 21:0...', '180')
#2 {main}
thrown in /in/WYnCW on line 4
Process exited with code 255.