( ! ) Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Shared\Trend\BestFit" not found in R:\Ampps\www\ZWeb\www_private (No Publicar)\Herramientas\Excel\phpSpreadsheet-develop\src\PhpSpreadsheet\Shared\Trend\PolynomialBestFit.php on line 7
( ! ) Error: Class "PhpOffice\PhpSpreadsheet\Shared\Trend\BestFit" not found in R:\Ampps\www\ZWeb\www_private (No Publicar)\Herramientas\Excel\phpSpreadsheet-develop\src\PhpSpreadsheet\Shared\Trend\PolynomialBestFit.php on line 7
Call Stack
#	Time	Memory	Function	Location
1	0.0018	433944	{main}( )	...\PolynomialBestFit.php:0