Something's up with my copy of Affinity Photo (desktop, Mac). The other day my studio palettes started randomly resizing themselves. Today, I can no longer export to JPG and Affinity is lagging enormously, and giving me strange massive spikes in RAM usage that I've not seen before (no other programs on my Mac seem similarly affected). On export, it simply hangs on the progress bar without progressing. When I eventually cancel the process, I'm met with a Tried different files, different root folders, different destination folders, restarting the software, restarting the computer. I'm reduced to taking screenshots just so I can get proofs to clients. Anyone else experience this?