Sleeping Bag works not

so i have in my house a Sleeping Bag placed and iam die , i respawn not in my house i have all my items lost and cant find more My House.

Why? Sleeping Bag not work?

sleeping bags let you respawn on them 2x every 4 minutes.

you died too many times in a short time and once you die again after 4 minutes you can spawn on it

Or you just pressed Random Respawn instead of Base Respawn or whatever.

Someone may have destroyed your sleeping bag.
Who would do such a thing?..