I signed up for the Aeroplan card recently because I saw there was TONS of economy and business space on Air Serbia via Aeroplan... I've had my eye on it for the last few months and almost any date you picked there was at least economy space.

Yesterday I noticed you cannot pull any Air Serbia flights up the Aeroplan awards search... There was so much availability before and now I can't find one single flight... Anyone know what is going on? Are they no longer partners? Did Air Serbia possibly pull award space? It seems common business awards vanish regularly, but I can't even find an economy flight listed or a connecting flight.