Fatal error: Uncaught TypeError: mb_substr(): Argument #2 ($start) must be of type int, string given in /var/www/oegod/views/post/read.php:1400
Stack trace:
#0 /var/www/oegod/views/post/read.php(1400): mb_substr()
#1 /var/www/oegod/controllers/question_controller.php(82): require_once('...')
#2 /var/www/oegod/library/routes.php(47): PostController->read()
#3 /var/www/oegod/library/routes.php(70): call()
#4 /var/www/oegod/index.php(36): require_once('...')
#5 {main}
thrown in /var/www/oegod/views/post/read.php on line 1400
