So I've been doing massacre missions with my friend up until about 2 days ago when our wing invites just stopped going thru, we tried signing out and signing back in, joining open play, he even started his own private group and invited me and it still wouldn't work, we would meet up and the same star port or fleet carrier but we wouldn't even be able to physically see each other. It still shows us each other on the comms panel and shows us as 0.00ly away from each other. I don't know what else to do, any help would be greatly appreciated.