When we interact with the bomb to defuse it, a mini game appears.
If during the defuse the body of the Predator moves too far away from you (example: sliding down a slope), then you will be ejected from the mini game and you will be frozen with no possible interactions.
This bug is not uncommon in areas that are not flat and it is very disabling for the player concerned who must wait for his death to come without being able to act.
In short, it is necessary that a patch prevents being ejected from the mini game of defusing when the body of the Predator moves away.