Fatal error: Uncaught TypeError: strtotime(): Argument #2 ($baseTimestamp) must be of type ?int, string given in /in/srmSv:4
Stack trace:
#0 /in/srmSv(4): strtotime('+1 day', '2014-02-20 19:3...')
#1 {main}
thrown in /in/srmSv on line 4
Process exited with code 255.