 smtp; 554 qq permanent problem (#5.4.7) -
    from=<SRS0=KL2W=IW=covid-antigen.cz=objednavky@news.shoptet.cz>
    to=<starosta@nyrov.cz>
    Message-ID=<<10c4719f66d4095194c31a8bde849e1b@www.shoptet.cz>> prijemce
    nema dostatek volneho mista na disku pro doruceni teto zpravy / recipient
    doesn't have enough disk space left for it
