Warning: Unsupported declare 'strict_types' in /var/www/devel/md/product-db/vendor/phar-io/manifest/src/exceptions/ElementCollectionException.php on line 1

Fatal error: Interface 'PharIo\Manifest\Exception' not found in /var/www/devel/md/product-db/vendor/phar-io/manifest/src/exceptions/ElementCollectionException.php on line 15