Notice: Undefined variable: tpl in C:\webserver\data\htdocs\api\vendor\filp\whoops\src\Whoops\Resources\views\header_outer.html.php on line 2

Fatal error: Uncaught Error: Call to a member function render() on null in C:\webserver\data\htdocs\api\vendor\filp\whoops\src\Whoops\Resources\views\header_outer.html.php:2 Stack trace: #0 {main} thrown in C:\webserver\data\htdocs\api\vendor\filp\whoops\src\Whoops\Resources\views\header_outer.html.php on line 2