Fatal error: Uncaught Error: Class 'yii\debug\Panel' not found in /mnt/www/law-workorder/vendor/yiisoft/yii2-debug/src/panels/AssetPanel.php:22 Stack trace: #0 {main} thrown in /mnt/www/law-workorder/vendor/yiisoft/yii2-debug/src/panels/AssetPanel.php on line 22