When I open a world or go in a server, I cannot get in it and get stuck on a loading screen for some reason, on the new update.

When you try to get in a world, server, or friends world, you get stuck in the loading screen, like in the screenshot I provided with this report. This has happened to multiple people, and it looks like I am not the first to experience it. this is urgent as it can cause people to not be able to play Minecraft bedrock at ALL.

EDIT: Some texture packs caused what happens to me in this post to happen, so specific texture packs cause this.