Fatal error: Uncaught Error: Class "Matrix\Operators\Operator" not found in C:\Apache24\htdocs\cms_upgrade\vendor\markbaker\matrix\classes\src\Operators\Addition.php:8
Stack trace:
#0 {main}
thrown in C:\Apache24\htdocs\cms_upgrade\vendor\markbaker\matrix\classes\src\Operators\Addition.php on line 8