( ! ) Fatal error: Cannot declare class Normalizer, because the name is already in use in C:\wamp64\www\awc-intern-training\vendor\symfony\polyfill-intl-normalizer\Resources\stubs\Normalizer.php on line 3
Call Stack
#	Time	Memory	Function	Location
1	0.0005	526272	{main}( )	...\Normalizer.php:0