Umunyamabanga mukuru w'ishirahamwe Mpuzamakungu ONU, Antonio Guterres, yari asanzwe ari mu gihugu ca Libya mu twigoro tw'iryo shirahamwe two guhagarika izo ndyane zibandanya muri ico gihugu, yamenyesheje ko ibiganiro na Jenerali Haftar ataco vyavuyemwo.
