Fatal error: Uncaught BadMethodCallException: Method Illuminate\Foundation\Application::useBootstrapProviders does not exist. in /mnt/web303/e0/91/512428491/htdocs/vendor/laravel/framework/src/Illuminate/Macroable/Traits/Macroable.php:115 Stack trace: #0 /mnt/web303/e0/91/512428491/htdocs/bootstrap/app.php(56): Illuminate\Foundation\Application->__call('useBootstrapPro...', Array) #1 /mnt/web303/e0/91/512428491/htdocs/public/index.php(7): require_once('/mnt/web303/e0/...') #2 {main} thrown in /mnt/web303/e0/91/512428491/htdocs/vendor/laravel/framework/src/Illuminate/Macroable/Traits/Macroable.php on line 115