I'm having similar issues for 6 Iberia flights between August 2021 and November 2021, including 2 in Business. None of them posted despite all having my QFF number and OW tier printed on the boarding pass and recognised by IB.
Edit: perhaps of note, the IB bookings never appeared as upcoming trips in the Qantas app like my BA flights do.
I submitted the 'missing points claim' form for each, still showing (months later) as "This may take up to 14 days to process". Have also emailed QFF several times, sent photos of the boarding passes as requested back in December, still waiting....
