my screen says
Fatal error: Uncaught Error: Wrong parameters for Klein\Exceptions\UnhandledException([string $message [, long $code [, Throwable $previous = NULL]]]) in /var/www/html/vendor/klein/klein/src/Klein/Klein.php:954 Stack trace: #0 /var/www/html/vendor/klein/klein/src/Klein/Klein.php(954): Exception->__construct() #1 /var/www/html/vendor/klein/klein/src/Klein/Klein.php(645): Klein\Klein->error() #2 /var/www/html/routes.php(1264): Klein\Klein->dispatch() #3 /var/www/html/index.php(35): require_once('/var/www/html/r...') #4 {main} thrown in /var/www/html/vendor/klein/klein/src/Klein/Klein.php on line 954
What do I do??
Fatal error: Uncaught Error: Wrong parameters for Klein\Exceptions\UnhandledException([string $message [, long $code [, Throwable $previous = NULL]]]) in /var/www/html/vendor/klein/klein/src/Klein/Klein.php:954 Stack trace: #0 /var/www/html/vendor/klein/klein/src/Klein/Klein.php(954): Exception->__construct() #1 /var/www/html/vendor/klein/klein/src/Klein/Klein.php(645): Klein\Klein->error() #2 /var/www/html/routes.php(1264): Klein\Klein->dispatch() #3 /var/www/html/index.php(35): require_once('/var/www/html/r...') #4 {main} thrown in /var/www/html/vendor/klein/klein/src/Klein/Klein.php on line 954
What do I do??