( ! ) Fatal error: Uncaught Error: Class 'think\Service' not found in C:\wamp64\www\ucenter\vendor\topthink\think-trace\src\Service.php on line 15
( ! ) Error: Class 'think\Service' not found in C:\wamp64\www\ucenter\vendor\topthink\think-trace\src\Service.php on line 15
Call Stack
#	Time	Memory	Function	Location
1	0.0001	360016	{main}( )	...\Service.php:0