Fatal error: Uncaught Error: Interface "PharIo\Version\VersionConstraint" not found in /users/danielstruebig/www/familyhelper/vendor/phar-io/version/src/constraints/AbstractVersionConstraint.php:12 Stack trace: #0 {main} thrown in /users/danielstruebig/www/familyhelper/vendor/phar-io/version/src/constraints/AbstractVersionConstraint.php on line 12