Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in /home2/cp805728/public_html/sohail/packages/shivella/laravel-bitly/src/BitlyServiceProvider.php:19 Stack trace: #0 {main} thrown in /home2/cp805728/public_html/sohail/packages/shivella/laravel-bitly/src/BitlyServiceProvider.php on line 19