Cant play online :S !!

[prafaba]

Hello There, I got a big issue! the first day I downloaded it worked perfectly, then I connect to any server, and it works for about 10 seconds, and then it stops working (people keep moving in the same direction same as zombies and I cant reload/talk/chat its like a connection problem idk) I can play any game cs , l4d, css, any game, and not having that prob while playing online I already disabled windows firewall, restarted the router/computer several times and still the same problem,, ANy suggestion?
Thanks!

 

[mechtech]

I'm having this issue as well

 

[prafaba]

hey! mech

hey! mech

what do u think it should be? I can play in LAN, ive disabled everything I could to work out.. but doesnt work! lol... Support people, any suggestions?

 

[Lucky_Fr4gg3r]

Have you opened up the required ports?

 

[AdsDori]

theres a fair few people with this problem, i have it as well.

i have tryed opening all the ports, disabling antivirus and firewalls.

still get the problem

 

[Encore]

help plz

help plz

Failed launching URL Package 'Core' version mismatch i get this error after update and cant play on any servers any help?

 

[Hoot86]

Numerous Threads

Numerous Threads

Theres numerous threads on this. I started one myself yesterday.
So far I'd tried opening up ports and closing background programs etc etc but all to no avail.
However I think I might have come up with a temporary workaround.

I reinstalled the game and reset my router to default settings. Then opened the ports for Steam and Killing floor.
Now when u start the game press f10 and press esc make sure u get teh quit dialogue box, then go join a server, soon as u;ve joined quit and rejoin.

I;ve been able to actually play on 9/10 servers i;ve done this method on, so I hope you guys try it. Post here let me know how it works out.

 

[Encore]

Failed launching URL Package 'Core' version mismatch

Failed launching URL Package 'Core' version mismatch

Failed launching URL Package 'Core' version mismatch is a error i get as i goto join a server online on killing floor plz help me i cant join or play any online servers after the update

 

[ro888]

Same HERE, port forwarding done, disable anti-virus and firewall doens't work at all!!! So annoying

 

[clancy2k]

I'm having this problem too, very frustrating!!!!

 

[Zetsumei]

can you guys try if the issue happens as well on a server with steamstats disabled so no perks etc.

and test if it still happends if you disable the steam community ingame?

 

[Sorrow]

Hello There, I got a big issue! the first day I downloaded it worked perfectly, then I connect to any server, and it works for about 10 seconds, and then it stops working (people keep moving in the same direction same as zombies and I cant reload/talk/chat its like a connection problem idk) I can play any game cs , l4d, css, any game, and not having that prob while playing online I already disabled windows firewall, restarted the router/computer several times and still the same problem,, ANy suggestion?
Thanks!

Is it like in this video because this happens to me too.

http://www.xfire.com/video/bb7b9/