Fatal error: Uncaught Error: Class 'PharIo\Version\AbstractVersionConstraint' not found in /home/vtsnised/public_html/anketa2.0/vendor/phar-io/version/src/constraints/OrVersionConstraintGroup.php:12
Stack trace:
#0 {main}
thrown in /home/vtsnised/public_html/anketa2.0/vendor/phar-io/version/src/constraints/OrVersionConstraintGroup.php on line 12