Fatal error: Uncaught Error: Class "yii\web\AssetBundle" not found in /home/cooperativamaism/public_html/staging/vendor/yiisoft/yii2-debug/src/DebugAsset.php:18 Stack trace: #0 {main} thrown in /home/cooperativamaism/public_html/staging/vendor/yiisoft/yii2-debug/src/DebugAsset.php on line 18