Last night, I was playing in my singleplayer world. I wanted to place a village. I runned it two times and two bugs ocurred.

1: It will try to generate paths wrong: I built a tall sugar cane for fun and it put path on top but with no way to get there. Also, Puts it on top of each other in some cases, but there was no reason.

2: I got stuck in air. When i walked down the path i was blocked by something invisible and solid. But the F3 menu said air. So i rejoined, and at the place of the wierd air were haybales.

But before i rejoined, It was air and Invisible Haybale at the same time.