Fatal error: Uncaught Error: Interface 'Illuminate\Session\ExistenceAwareInterface' not found in /mnt/volume_lon1_01/backend/admin/vendor/laravel/framework/src/Illuminate/Session/DatabaseSessionHandler.php:14
Stack trace:
#0 {main}
thrown in /mnt/volume_lon1_01/backend/admin/vendor/laravel/framework/src/Illuminate/Session/DatabaseSessionHandler.php on line 14