Supposedly not being able to access xbox live features.

I'm signed into xbox live, about to play some Minecraft Bedrock Edition on my Xbox. I try to invite my friends to a world, but nope. Cant do that because I'm "not signed into "Xbox live". I've tried restarting my Xbox, uninstalling and reinstalling the game, tried everything I could, but I cant do anything. Please fix this bug. It's been a thing since the beta on Xbox One. Oh yeah, and I have Xbox Live Gold.