Fatal error: Uncaught Error: Class 'Matrix\Operators\Operator' not found in /var/www/www-root/data/www/com7.uz/vendor/markbaker/matrix/classes/src/Operators/Multiplication.php:10 Stack trace: #0 {main} thrown in /var/www/www-root/data/www/com7.uz/vendor/markbaker/matrix/classes/src/Operators/Multiplication.php on line 10