Fatal error: Uncaught Error: Class "Illuminate\Support\Manager" not found in /home2/celtixg1/public_html/script/vendor/maatwebsite/excel/src/Cache/CacheManager.php:11 Stack trace: #0 {main} thrown in /home2/celtixg1/public_html/script/vendor/maatwebsite/excel/src/Cache/CacheManager.php on line 11