If you are using save files from chapter one and trying to use them in chapter two, that won't work sadly. Many of the files in the game were changed to optimise it, so starting over is unfortunately the only solution.
But hey! Now you get to see all the cool new changes I made! :D
Sorry for the late reply! That is just... very strange indeed. I have never encountered that before.
The only reason I can think of is that you didn't extract the game folder or you put the game inside an admin-only folder. The easiest solution however is just making a save folder yourself. Go into the "www" folder and create a new one inside it named "save" and everything should work again.
If it doesn't though, please tell me if you're on Windows or Mac and I'll see what I can do.
Glad to hear it! :D
As of right now, Chapter 3 is sadly taking a bit because I'm currently, as the teachers put it, the hardest part in my first year of uni.
So after I am done with these parts, Konvorey has been put on a VERY temporary hold! I'll ressume work in a week or so, if I pass, and then I'll hopefully have something play-worthy before the year ends.
Not the full chapter though, but the first few sections (which is about one hour of extra gametime) will hopefully be done by then! :)