Weather won’t be helping, much too cold to paint at the moment.
Hopefully it’s just the clear that’s crazed, rub it back and do it again. Very light layers, rattle can clear is piss thin and it’ll take time for the solvents to disappear in this weather.
Even when I paint with rattle cans now I use my spray gun and 2k clear for the lacquer, it’s nice to be able to lay a light coat down, put 2 more on in about 20 mins and be done. [smug face :) ]