( ! ) Fatal error: Uncaught Error: Class "think\Response" not found in C:\wamp64\www\zbg\vendor\topthink\framework\src\think\response\File.php on line 21
( ! ) Error: Class "think\Response" not found in C:\wamp64\www\zbg\vendor\topthink\framework\src\think\response\File.php on line 21
Call Stack
#	Time	Memory	Function	Location
1	0.0012	370328	{main}( )	...\File.php:0