Fatal error: Uncaught Error: Class 'DebugBar\DataCollector\DataCollector' not found in /home/app/htdocs/lidia/vendor/barryvdh/laravel-debugbar/src/DataCollector/MultiAuthCollector.php:16 Stack trace: #0 {main} thrown in /home/app/htdocs/lidia/vendor/barryvdh/laravel-debugbar/src/DataCollector/MultiAuthCollector.php on line 16