Hotfix.
I also have a blocking problem with the saving feature.
If I try to save my game, the game freezes and I have to Alt+F4. If I try to load a game, I have a black screen and it freezes too.
I wanted to make a last update to my demo before Steam Next Fest wich is tomorrow but I can't, I have to leave the version already on Steam even though I'm not currently happy with it. And I'm supposed to release my project in a few weeks and that's a bigger problem even.
I've tried using R495.2 to continue working with the older version of Construct bet weirdly, I have a black screen when launching my tutorial wich never happened before. You don't seem to have a backward comptability.
So I'm helpless until the bug is fixed. It's a 6.5 years project and I'm about to miss the launch, could you fix it ASAP please ?