Hi. That is a new issue I have not seen before! I'm happy to try and figure it out through.
If you go to my Patreon (https://www.patreon.com/c/cobd/about) There are alternate download links (Google Drive and Mega). Please may you try them and let me know if you get the same issue?
If so, then please DM me on Patreon, and we can go through a few other option to try and fix.
Hopefully we can get it fixed so the game works for you :).