( ! ) Fatal error: Uncaught Error: Class 'PhpOffice\PhpSpreadsheet\Style\ConditionalFormatting\Wizard\WizardAbstract' not found in /var/www/html/invoice/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Style/ConditionalFormatting/Wizard/Blanks.php on line 15
( ! ) Error: Class 'PhpOffice\PhpSpreadsheet\Style\ConditionalFormatting\Wizard\WizardAbstract' not found in /var/www/html/invoice/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Style/ConditionalFormatting/Wizard/Blanks.php on line 15
Call Stack
#	Time	Memory	Function	Location
1	0.0001	398168	{main}( )	.../Blanks.php:0