Fatal error: Uncaught Error: Class "PharIo\Version\AbstractVersionConstraint" not found in /home/techtossco/projects.techtoss.co.uk/sc/vendor/phar-io/version/src/constraints/GreaterThanOrEqualToVersionConstraint.php:12 Stack trace: #0 {main} thrown in /home/techtossco/projects.techtoss.co.uk/sc/vendor/phar-io/version/src/constraints/GreaterThanOrEqualToVersionConstraint.php on line 12