FR 3994 then FR 5346 at Dublin
Agadir → Dublin → Katowice
Timetable, Dublin time
15:15FR 3994 from Agadir at the gate
05:55FR 5346 to Katowice leaves the gate
14 h 40 apart on the timetable, overnight
FR 5346 leaves 14 h 40 after FR 3994 arrives on the timetable: more than half a day, so not a connection we count.