Luca Perrone

Here is a link to a copy of one of the worlds where I experience this problem: https://1drv.ms/u/s!AjVL668biLGSgoFmzU1-drheP_txgg?e=8t5e8x

Can you let me know if the link works?

Sometimes when I open the world or travel a little amount of mobs spawn. But this is very rare. Once you stay on a place for a while you will notice nothing will spawn anymore.

Add a vote to this report. It is the same problem... MCPE-78266

I can't attach a copy of the world because its more then 10 MB...

I have the same problem. I tested the distance where this happens and this was the result: When the distance between 2 players is more than 80 blocks everything is fine. When the distance is exactly 80 blocks or less our skins swap. I hope I'm able to help with this information that I've tested multiple times.

It's because of their NAT-type or serverconnectivity. You can test it in windows-settings>gaming>Xbox Networks.

If their is an error/problem you can go to xbox support forum or call your internet provider if you need help.

This page may also help you: https://beta.support.xbox.com/help/hardware-network/connect-network/xbox-one-nat-error

Good Luck! 

I have the exact same problem on my pc (Windows 10). In almost all of my survivals. When I stay somewhere for around 30 min. nothing spawns anymore. No creepers, skeletons, spiders,... And also no Fish, chickens, pigs, horses, sheep, cows,... Just nothing. Literally nothing. An empty world. I don't even call this a survival anymore. It really needs to be fixed because what is minecraft without mobs? Please fix this!!