Hey! No worries—just a quick heads-up: each version of our game is standalone, so there’s no need to update it in the traditional sense. Just delete the previous version and unpack the new one (0.48) wherever it’s convenient for you. That should do the trick!
Could you please send us a screenshot of the error or what exactly is written in the message? We are also interested in when exactly the error occurs, during the game start or earlier?