( ! ) Fatal error: Uncaught Error: Class "Whoops\Handler\Handler" not found in C:\wamp64\www\UsersManager\vendor\filp\whoops\src\Whoops\Handler\XmlResponseHandler.php on line 17
( ! ) Error: Class "Whoops\Handler\Handler" not found in C:\wamp64\www\UsersManager\vendor\filp\whoops\src\Whoops\Handler\XmlResponseHandler.php on line 17
Call Stack
#	Time	Memory	Function	Location
1	0.0151	549872	{main}( )	...\XmlResponseHandler.php:0