Inventory Bug - objects dissapear

[bugmenot]

It happened to me REALLY early on with the flares. I have to play through the entire game without flares because the alternative is to basically start the game over. Unfortunately, the flares are still there, just invisible and unclickable. My stock is constantly increasing, but I can't access them. (I'm about to have to try something desperate as I run into more and more spiders.)

I don't suppose anyone has found any sort of solution to this?