Up to the day before the release of the 1.10 update our Minecraft world worked fine, I was able to invite players through the game or the Xbox navigation menu. This new 1.10 update has changed something to which when loading a Minecraft world and trying to invite players through the pause menu does not actually send an invite to other players. Sending invites via xbox navigation menu sends an invite, but the invite reads "[username] has invited you to play Minecraft: Windows 10 Edition" rather than just sending a normal Minecraft Xbox invite. Upon accepting the invite the player will attempt to load the world and after a few seconds will be given a message that reads "Unable to load world" Players receive this error when attemping to join through the "friends" tab in the Minecraft main menu. Note: We have attempted this on world in experimental and regular worlds. Experimental is the only one being affected. Regular world still won't send invites from the in-game menu, but are joinable.