Fatal error: Class 'Illuminate\Database\Grammar' not found in /var/www/html/dev/spa/vendor/laravel/framework/src/Illuminate/Database/Schema/Grammars/Grammar.php on line 12

Call Stack:
    0.0007     274872   1. {main}() /var/www/html/dev/spa/vendor/laravel/framework/src/Illuminate/Database/Schema/Grammars/Grammar.php:0