Fatal error: Class 'Illuminate\Support\ServiceProvider' not found in /var/www/html/dev/spa/vendor/laravel/framework/src/Illuminate/View/ViewServiceProvider.php on line 11

Call Stack:
    0.0009     261184   1. {main}() /var/www/html/dev/spa/vendor/laravel/framework/src/Illuminate/View/ViewServiceProvider.php:0