( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Fragment\AbstractSurrogateFragmentRenderer" not found in C:\wamp64\www\IHTS - Keycloak 55\vendor\symfony\http-kernel\Fragment\EsiFragmentRenderer.php on line 19
( ! ) Error: Class "Symfony\Component\HttpKernel\Fragment\AbstractSurrogateFragmentRenderer" not found in C:\wamp64\www\IHTS - Keycloak 55\vendor\symfony\http-kernel\Fragment\EsiFragmentRenderer.php on line 19
Call Stack
#	Time	Memory	Function	Location
1	0.0046	535992	{main}( )	...\EsiFragmentRenderer.php:0