My Xbox one games disconnect from live but my party chat and everything else is fine help!!!

On Wednesday, I got on with some randoms for 2 hours and everything worked fine. Got a buddy on, the first launch of our MW3 party (in party chat) into a room, it disconnected from live, said it was searching for my online profile (after already having
found my online profile just moments before) and even though it said I was disconnected I could hear my buddy over the party chat for an additional 20 seconds. Things appeared to drop out completely after that but Live was still connected (even though it
said it wasn't), and I was able to get the friend back in the room, back into party chat, and then everything worked flawlessly from there on out (only exception was Hardhat lagged a decent amount the first couple of times we played on just that one map on
HC Team Tactical). Thursday, everything ran fine. Either my stuff was fixed because of my post, or whatever demon is trolling thru MW3/XBOX Live hit me and moved on for now.

Ok those links won't work for me. This is really weird. EVERYTHING else works fine. I can browse the net on all computers in my houehold fine. Can play PC games fine. Can use Skype fine. Can use my PS3 fine. Xbox can connect but then like I've said disconnects
whenever I'm in a party or private chat and while playing Dead Rising 2 with my mate, just disconnects. Apparently there were probems with the LIVE service the other day? I think I may still be affected by whatever the issue was...

Now that everything is working any party chat I join show me as disconnected with the error code 0x807a1007 saying my network settings are blocking party chat. Was working fine earlier and I have an open NAT

I'm having the exact same issues. I've tried everything. It seems too only disconnect me from xbox live when I'm playing with friends. It also kicks me out of party chats. I have a 360. I got a buddy that it won't even let him play Advanced Warfare on his
360 but his Xbox One works just fine. Please help!

[quote user="FatMond"]

Letter from Mond to Xbox Live:-

Dear Xbox Live,

Sod your horrible new dashboard that's designed for Kinect, make the party chats stop disconnecting all the time, you bunch of helmets.

Kind regards

Mond

[/quote]

Works fine without Kinect

I have no Party Chat disconnects and I use it all the time.