Thank you for your feedback. This is clearly a bug, but we are unable to reproduce it, it seems to be a problem tied to something in your setup.
If you wish, you can ask us directly for a refund here, which we will forward to itch.io immediately.
Otherwise, I invite you to delve into it further if you are willing to contact us through discord so that we can figure out what in your setup is causing this issue, and to help us improve the game.
Edit : This bug has been solved in the latest version.