Freezing when exporting Tiff only

Hi,

I'm having a weird issue with exporting. JPGs export completely fine but exporting Tiffs causes C1 to crash. C1 is completely broken after and instantly freezes on startup unless I go into Application Support and delete all files in the 'Batch Queue 15.0" folder.

I've tried disabling hardware acceleration with no luck.

I'm running C1 15.3.2.11 on a brand new Macbook Pro M1 with newest OS as well.

Has anyone else encountered this issue?