( ! ) Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Style\Supervisor" not found in C:\wamp64\www\IHTS - Copie 52\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Style\Color.php on line 7
( ! ) Error: Class "PhpOffice\PhpSpreadsheet\Style\Supervisor" not found in C:\wamp64\www\IHTS - Copie 52\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Style\Color.php on line 7
Call Stack
#	Time	Memory	Function	Location
1	0.0186	606064	{main}( )	...\Color.php:0