About 5 days ago my friends could get invites to my world but the next day when I tried to send them an invite it didn't work. For the next few days we tried everything we could. I even chatted with an Xbox assistant and I did everything he told until he said to talk to mojang. Nothing so far is working. I can get invites from them and join to their worlds. I can go on servers like mineplex and the hive. I've deleted the software and re-downloaded, I tried to send them invites on different worlds. Looked at ALL of my settings on the world and my account. Nothing. When I was chatting with the Xbox guy to look at my account he told me to look at many different things and my friends still did not get my invites. When I say I've tried everything I mean it. Me and my friends just really want to play on my world. I hope someone can help. Thanks to whoever read this. Have a good day/night