Fatal error: Uncaught Error: Interface "Smashballoon\TwitterFeed\Vendor\Laravel\SerializableClosure\Contracts\Serializable" not found in /home/alwatancl/public_html/wp-content/plugins/custom-twitter-feeds/vendor/laravel/serializable-closure/src/Serializers/Signed.php:8 Stack trace: #0 {main} thrown in /home/alwatancl/public_html/wp-content/plugins/custom-twitter-feeds/vendor/laravel/serializable-closure/src/Serializers/Signed.php on line 8