Fatal error: Uncaught Error: Interface "Maatwebsite\Sidebar\Presentation\SidebarRenderer" not found in /home/bookshelter/public_html/vendor/maatwebsite/laravel-sidebar/src/Presentation/Illuminate/IlluminateSidebarRenderer.php:9 Stack trace: #0 {main} thrown in /home/bookshelter/public_html/vendor/maatwebsite/laravel-sidebar/src/Presentation/Illuminate/IlluminateSidebarRenderer.php on line 9