Udp Port 4950 4955

[Iacon]

Can someone help me with this? I got that problem again after the update 15 and I dont have any idea about how to fix it and I can't play because probably it's because of this that when I join to a mission, the game crashes while it's loading

 

(I'm using AVG and the computer have that Windows Firewall, but I don't know where to find the options of those udp ports)

 

[L0CK]

I have the same problem, but I can keep playing with other players, must be some kind of bug

[Jajk0o]

I have this too but can play with other player, only have crash game in misssion(random time) 

[Darkjb]

Same here i also got a Udp port 4950 4955 error everything worked fine until the new update. 

[MvMArcher]

Same thing here, game doesn't crash though.

However I can't recive invites.

(Avast user)

[Ranteamo]

Same here. Never befere Update 15. I use the same computer, same router. I tried port forwarding, upnp, changing dns to google's, tried dmz, tried without windows firefall. Nothing helped.

[eclo]

I had this problem with every three last update. Its something that comes back at every update then just disapears, it should stop in a couple days.

[RahuHordika]

I just began having this after the latest hotfix.

Now before anyone says anything about checking my firewall I'll let you know that literally this started right after the hotfix 15.0.3, any time in U15 before that was perfectly fine.

[CrazyCatLad]

Ditto. Get it at login but MP seems to be working okay.

[cyril1204]

This and constant crashing kills the game for me, I won't be playing until it's in a stable state

[Shades542]

I've had this happen for a few days now, and its gotten worse and worse trying to play.  Now even when I try to solo a mission the game crashes. Somebody please update players on this or fix soon