Fatal error: Could not check compatibility between SebastianBergmann\Complexity\ComplexityCollection::getIterator(): SebastianBergmann\Complexity\ComplexityCollectionIterator and IteratorAggregate::getIterator(): Traversable, because class SebastianBergmann\Complexity\ComplexityCollectionIterator is not available in /var/www/dev2/data/www/dev2.crosshub.ru/petsearch/vendor/sebastian/complexity/src/Complexity/ComplexityCollection.php on line 54