Fatal error: Class 'Jeremeamia\SuperClosure\SerializableClosure' not found in /var/www/html/dev/spa/vendor/laravel/framework/src/Illuminate/Support/SerializableClosure.php on line 8

Call Stack:
    0.0005     239512   1. {main}() /var/www/html/dev/spa/vendor/laravel/framework/src/Illuminate/Support/SerializableClosure.php:0