MCPE 1.14.1 not working on WiFi

Whenever i start up Minecraft with WiFi turned on it freezes.

If i start it up on mobile data or with X-box Live logged off it works fine.

I have tried reinstalling the game.

The problem started yesterday, before that it worked fine.

If i turn off WiFi i can’t play the realm that i pay for!

If i log out of Xbox Live i can’t play the realm that i pay for!

Please solve this issue so i can play the realm that i pay for!