( ! ) Fatal error: Class 'yii\web\AssetBundle' not found in C:\wamp64\www\car\vendor\yiisoft\yii2-debug\src\UserswitchAsset.php on line 19
Call Stack
#	Time	Memory	Function	Location
1	0.0009	234312	{main}( )	...\UserswitchAsset.php:0