Serious bug in the game. The main character is hanging in the air (House Party)

Good day to all, At the beginning of the game in the starting room, my character is hanging in the air (see 30 above the floor) and waving his arms and legs (as if he is in water). He can move, but with the same swimming animation there is no interaction with a door and objects. Game version 0.21.1, axis - 10 20H2. Please help, thanks in advance.