"STEAM Validation Rejected"

[maverik00]

Hi..
I have counter strike-source which connected on the internet successfully yesterday and now suddenly today when i try connecting the game it says "STEAM Validation Rejected" what does that mean??

My game set-up is quite latest (Jan 2008) then why is it not valid now?
please let me know...

P.S.- I can see the entire list of servers online from my console but the problem arises only when i try connecting one of them to play.. also i could successfully spectate one of them until I was kicked out! LOL.

please help.

[Sintra]

Where did you buy your game?

[brontoxv]

i also hav the same problem "Steam Validation Rejected" when i try to connect to internet server..but i keep install css when i wanna play it..anyone can help to solve this problem??

[Shawn Zipay]

Have you guys already tried to log out and back into steam (File > Change user)?

Also, try deleting the clientregistry.blob file and then start up Steam.

[germs95]

u buy ure css from steam or from a disc?

[[MyIS]Tim]

i had the same problem
then it resolved itself