Fatal error: Uncaught Error: Class "Illuminate\Support\Manager" not found in /home/oyaagyug/public_html/vendor/laravel/framework/src/Illuminate/Notifications/ChannelManager.php:12
Stack trace:
#0 {main}
thrown in /home/oyaagyug/public_html/vendor/laravel/framework/src/Illuminate/Notifications/ChannelManager.php on line 12