when using a lectern after moving a sticky piston back and trying to close out of the book it crashes the game. I have a screen recording that I have taken on the latest version of this post. this problem is not critical for gameplay but is still a bug that I would like to simply bring up.

The video below is the contraption I used that caused the game crash, it is sped up to save on the 10 mb storage limit and it shows how it is built. this crash is fairly specific but I would rather report it In case it Becomes part of a larger issue in the future.