after I created a scout robot it was invisible, so I hit it and now my screens have a red tint idk if it does the same thing with others but it still

Edit: and now every world I play has a red tint to it, so I think pretty Majer bug
Edit edit: after i rejoined it disappeared

how did you fixed it? i am having the same bug
fix: use version 1.7.2b of the mod