( ! ) Fatal error: Uncaught Error: Class 'PhpOffice\PhpSpreadsheet\Style\Supervisor' not found in C:\Users\Lenovo\Documents\college\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Style\Color.php on line 5
( ! ) Error: Class 'PhpOffice\PhpSpreadsheet\Style\Supervisor' not found in C:\Users\Lenovo\Documents\college\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Style\Color.php on line 5
Call Stack
#	Time	Memory	Function	Location
1	0.1136	365496	{main}( )	...\Color.php:0