Counter-Strike 2

Counter-Strike 2

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/\ngel Jul 9, 2020 @ 10:41am
Error "s1 has game files with invalid signatures and is not allowed to join VAC secure servers."
Dear Community and Valve,

Thank you for the project.

When trying to find a match using the matchmaking system, an error appears:
s1 has game files with invalid signatures and is not allowed to join VAC secure servers.

A preview: image[i.imgur.com]

We have already checked the files integrity. In the result, 1 file was redownloaded (98.8 KB).
The title and OS are up-to-date. Never used and never will use cheats - not the issue source.

With such an error, the title doesn't let to join any official/VAC secured server.

What to do? How to fix?

Best and kind regards
Last edited by /\ngel; Jul 25, 2022 @ 5:30am
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Showing 1-15 of 25 comments
/\ngel Jul 9, 2020 @ 11:43am 
In some Discord server some person helped. They found some Reddit post which said:
Had this issue, verifying game cache files didnt work. Open the console--->waaaay above all the text you'll find a message in yellow You'll find a line above or under it a message saying that X file is corrupted or missing i don't remember. Find it in your folders, delete it, verify game cache files, play
Last edited by /\ngel; Jul 25, 2022 @ 5:24am
Luftschlange Jul 9, 2020 @ 4:43pm 
How did you fixed it ?
Have you fixed it ?
/\ngel Jul 9, 2020 @ 10:24pm 
Originally posted by Luftschlange:
How did you fixed it ?
Originally posted by ✪ 𝗪𝗼𝗼𝗼𝗽𝘀™:
Have you fixed it ?


Originally posted by Angel:
In some Discord server some person helped. They found some Reddit post which said:
Had this issue, verifying game cache files didnt work. Open the console--->waaaay above all the text you'll find a message in yellow You'll find a line above or under it a message saying that X file is corrupted or missing i don't remember. Find it in your folders, delete it, verify game cache files, play

Although, when tried to do what this suggestion says, thus, join MM and view console it just continued to search and joined without any issues. wat?

The issue fixed itself somehow. I am sorry... I wish I had the same environments to compare/investigate...
Last edited by /\ngel; Jul 25, 2022 @ 5:23am
legendary cookies Jul 10, 2020 @ 12:31am 
omg how to fix this
El mosta Jul 10, 2020 @ 12:33am 
fsdf
legendary cookies Jul 10, 2020 @ 1:21am 
ya but the only thing that is related to files is "Resource materials\panorama\images\icons\ui\globe.svg failed to load."
The Flash Jul 10, 2020 @ 3:50am 
I'm having the same issue. Verified the game files several times, but the error is still there.
entropy Jul 11, 2020 @ 5:50am 
I tried to locate such a file but no luck from me.
For anyone else that hasn't fixed this problem yet, you can try through this discussion.
https://steamcommunity.com/app/730/discussions/0/2570942216293247833/
Zaahid Jul 11, 2020 @ 6:03am 
just restart your steam guys it will work properly now
The Flash Jul 11, 2020 @ 11:47am 
completely reinstalling the game solved it for me
FluxZ Jul 11, 2020 @ 5:59pm 
Its weird, I have not had this problem until today...
Kowalski Jul 12, 2020 @ 3:27pm 
Did anyone fix this? It started showing up today. :steamfacepalm:
FluxZ Jul 12, 2020 @ 3:48pm 
Originally posted by Shot_by_ak:
Did anyone fix this? It started showing up today. :steamfacepalm:
force quit steam bootstrapper in task manager, then restart steam. seemed to work for me.
Kowalski Jul 12, 2020 @ 5:28pm 
Originally posted by JustFluxz:
Originally posted by Shot_by_ak:
Did anyone fix this? It started showing up today. :steamfacepalm:
force quit steam bootstrapper in task manager, then restart steam. seemed to work for me.

Didn't fix it. tried restarting my computer, restarting steam, re-logging in, switched to beta version 1.3.9 - none of it works
With the beta, I get the "VAC signature error"
With the latest version, I get the "s1 has game files with invalid...." error

Even got prime status hoping that'll help, but doesn't work.
weekend wasted trying to get this to work :(
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Date Posted: Jul 9, 2020 @ 10:41am
Posts: 25