Simple Move To Location is inconsistent and makes errors.

You need to separate your camera pawn from your character pawn.

The pawn with the camera controls is what is in the world.
The character is spawned or placed into the world and is ai controlled.
Only then will the move to work correctly.

OFC you need to convert this to c++
Camera pawn (it’s the default character)

Game mode post login spawn

Move to in player controller