FR 1979 then EI 564 at Dublin
Lodz → Dublin → Barcelona
Timetable, Dublin time
22:15FR 1979 from Lodz at the gate
16:45EI 564 to Barcelona leaves the gate
18 h 30 apart on the timetable, overnight
EI 564 leaves 18 h 30 after FR 1979 arrives on the timetable: more than half a day, so not a connection we count.