I bought a mars4 dlp and although chitubox pro has this printer in its database and produce readable files, when I go to print them they tell me they are unreadable. the printer is updated to the latest firmware version.
have you figured out how to resolve this? Yesterday I decided to try oout Pro version and ran into this same issue with my Anycubic Photon Mono X. Dropped back to basic version and all is fine, printer is happy to read files.
