RageCoop+ Multiplayer Client Installer + Server (FIXED) 1.1
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6,700
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Disclaimer
I'm not the author of the original mod, this is my fork based on RageCoop, which I plan to develop further.
This fork was developed alone and tested on Legacy 3411 and Enhanced versions.
I do not guarantee the stable of the project (bugs/errors/crashes).
Original mod: https://ragecoop.com
Description
This is an improved version of the RageCoop mod, which makes playing with friends more comfortable:
How to install
How do I create my own server and resources for it
See the documentation here: https://docs.ragecoop.com/
If you have any questions or suggestions, we're always happy to hear from you in the comments
I'm not the author of the original mod, this is my fork based on RageCoop, which I plan to develop further.
This fork was developed alone and tested on Legacy 3411 and Enhanced versions.
I do not guarantee the stable of the project (bugs/errors/crashes).
Original mod: https://ragecoop.com
Description
This is an improved version of the RageCoop mod, which makes playing with friends more comfortable:
- You can switch keyboard layouts in game chat
- You also can set a server password
- A more detailed description in the server browser
- You can set a custom player item color in the Tab
- Localization support: currently only Russian and English
- Added a custom master server
- Interface changes
- Added support for auto updates
- Added support for new version of Legacy and Enhanced
- 1Fixed some annoying bugs and errors
How to install
- Unzip the installer archive to any folder (except the GTA5 folder)
- Run it, select the language and edition, and the path to GTA5
- Click "Install", launch the game, and enjoy!
How do I create my own server and resources for it
- Unzip the "Server" folder to any convenient location.
- Run "RageCoop.Server.exe."
- After the server starts, a Settings.xml file will appear. Close the server and edit the settings.
See the documentation here: https://docs.ragecoop.com/
If you have any questions or suggestions, we're always happy to hear from you in the comments
First Uploaded: April 16, 2026
Last Updated: April 21, 2026
Last Downloaded: 14 minutes ago
52 Comments
Disclaimer
I'm not the author of the original mod, this is my fork based on RageCoop, which I plan to develop further.
This fork was developed alone and tested on Legacy 3411 and Enhanced versions.
I do not guarantee the stable of the project (bugs/errors/crashes).
Original mod: https://ragecoop.com
Description
This is an improved version of the RageCoop mod, which makes playing with friends more comfortable:
How to install
How do I create my own server and resources for it
See the documentation here: https://docs.ragecoop.com/
If you have any questions or suggestions, we're always happy to hear from you in the comments
I'm not the author of the original mod, this is my fork based on RageCoop, which I plan to develop further.
This fork was developed alone and tested on Legacy 3411 and Enhanced versions.
I do not guarantee the stable of the project (bugs/errors/crashes).
Original mod: https://ragecoop.com
Description
This is an improved version of the RageCoop mod, which makes playing with friends more comfortable:
- You can switch keyboard layouts in game chat
- You also can set a server password
- A more detailed description in the server browser
- You can set a custom player item color in the Tab
- Localization support: currently only Russian and English
- Added a custom master server
- Interface changes
- Added support for auto updates
- Added support for new version of Legacy and Enhanced
- 1Fixed some annoying bugs and errors
How to install
- Unzip the installer archive to any folder (except the GTA5 folder)
- Run it, select the language and edition, and the path to GTA5
- Click "Install", launch the game, and enjoy!
How do I create my own server and resources for it
- Unzip the "Server" folder to any convenient location.
- Run "RageCoop.Server.exe."
- After the server starts, a Settings.xml file will appear. Close the server and edit the settings.
See the documentation here: https://docs.ragecoop.com/
If you have any questions or suggestions, we're always happy to hear from you in the comments
First Uploaded: April 16, 2026
Last Updated: April 21, 2026
Last Downloaded: 14 minutes ago




@ask-047 so how can me and my friend connect each other? I tried opening RageCoop.Server.exe but nothing happend.
@ask-047 okay sorry bro I have everything after some search with AI, WIndows 11 have Smart App Control, which blocks starting server... but I dont know how to create password to server, I mean I need to add <Password>xxxxxx</Password>
or?
How can I know my Public key???
@Leroy63 Se o RageCoop.Server.exe abre e fecha imediatamente sem mostrar nenhum erro, provavelmente está faltando o .NET 6 Runtime.
No meu caso, esse era exatamente o problema. Ao executar o servidor pelo PowerShell, apareceu a mensagem:
You must install .NET to run this application.
Depois de instalar o .NET 6 Runtime (x64) da Microsoft, o RageCoop.Server.exe abriu normalmente e criou o Settings.xml.
Se o servidor abrir e fechar após alguns segundos, tente executá-lo como Administrador. No meu caso isso também foi necessário para evitar problemas de permissão.
English:
If RageCoop.Server.exe instantly closes without showing any error, make sure you have the .NET 6 Runtime installed.
That was exactly my issue. When I launched the server through PowerShell, I got this message:
You must install .NET to run this application.
After installing the Microsoft .NET 6 Runtime (x64), the server started correctly and automatically generated the Settings.xml file.
If the server opens but closes after a few seconds, try running it as Administrator. In my case, this also helped prevent permission-related issues.
Can you make a new version with Gunshot Sound Sync Fix by DoctorZhou?
Guys i have the solution to the problem of Endpoint descriptor may not be empty OR Public key is null i can help you to solve this problem first you go to the rage coop folder go to server folder next press and hold shift and right click at any empty area in server folder and click open in terminal/PowerShell i clicked terminal so when you enter terminal write. [ ./RageCoop.Server.exe ] without brackets and hit enter it will take some seconds and show you error and it will give you an error that . net framwork 6 is not installed and at the end it give link to download you can select link by left click and copy it in your browser and install.net runtime 6 and after installing it restart your pc and reopen terminal as i said before and bow it will dont show any error but there might be an error which is useless because the main error is solved you can now open the game and join any server if it don't show any server in the server browser you can find servers on internet and make your own server using lamehost or many other website i hope after it will help because mine is working perfectly after this solution
fro playing with friends you can use zerotier address other wise you can host your your private server on Lan using rage coop server app in server folder
what is the keybind? f9 does not work for me
nvm
@a_saboor thanks to your solution, me and my friend installed the mod and tried playing using Zerotier (did not change anything in settings.xml). He used my ZT IP and server's port (4499) as Server IP and he could join me. BUT we could only play for like 10 minutes and he got disconnected with some error and when he tries to join again, It says 'public key is null' or something.
Mine is showing this in the cmd. MasterServer list check error: Unexpected character encountered while parsing value: s. Path '', line 0, position 0. any solution ?
# RageCoop+ ZeroTier Fix — Server Starts but Kicks Players / MasterServer Errors
I finally got my RageCoop+ server working with ZeroTier after running into a couple of issues, so I'm posting what worked for me in case it helps someone else.
### The problem
My server would start, but I was getting:
`Access to the path ...\Server\Resources\Temp\Client is denied`
and the server would shut down.
After fixing that, I also had a ZeroTier error:
`ZeroTier not ready: ... authtoken.secret not found or readable`
### What worked for me
**1. Move the RageCoop server out of OneDrive**
I moved my server from my OneDrive Documents folder to a normal folder such as:
`C:\RageCoop+\Server`
This alone didn't completely fix the problem, but it removed OneDrive from the equation.
**2. Fix the Temp\Client issue**
Inside:
`Server\Resources\Temp\`
there was an empty `Client` folder.
Renaming it to:
`Client_old`
allowed the server to start instead of throwing the Access Denied error.
I left the renamed folder alone rather than recreating the empty `Client` folder.
**3. Configure ZeroTier correctly**
In `Settings.xml`, enable ZeroTier:
`<UseZeroTier>true</UseZeroTier>`
Then put the **actual/current ZeroTier Network ID** of your ZeroTier network into:
`<ZeroTierNetworkID>YOUR_NETWORK_ID</ZeroTierNetworkID>`
Make sure this is the Network ID of the network you're actually using. Don't copy an example ID from someone else's configuration.
**4. Keep KickSpamming disabled while testing**
I temporarily used:
`<KickSpamming>false</KickSpamming>`
so the server wouldn't kick me while I was troubleshooting the connection.
**5. Connect using the ZeroTier IP**
Once the server was running, I connected using the server PC's ZeroTier IP and RageCoop port:
`10.x.x.x:4499`
The exact IP will be different for everyone.
My server then worked and I was able to stay connected.
### Important
I still saw this error:
`MasterServer list check error: Unexpected character encountered while parsing value: s`
However, the server was still running and direct ZeroTier connections worked.
So this appears to be separate from the actual multiplayer connection.
**This is just a workaround that worked on my setup, not necessarily a universal fix.** If you're trying it, make sure you use your own ZeroTier Network ID and IP.
Hope this saves someone else the hours of troubleshooting I went through. 😂
@Alanxonex I just ignored it
does the mod work on the newest gta 5 enhanced version
@Can4247 This mod does work on enhanced version you can choose the version in the installer.
[8/26/2026 2:48:51 AM][14536] [INF] Loading language 'Default' from Scripts\RageCoop\Data\Localization\Default.json
[8/26/2026 2:48:52 AM][14536] [INF] Successfully loaded 62 strings
[8/26/2026 2:48:52 AM][14536] [INF] Loading language 'Default' from Scripts\RageCoop\Data\Localization\Default.json
[8/26/2026 2:48:52 AM][14536] [INF] Successfully loaded 62 strings
[8/26/2026 3:01:37 AM][14536] [ERR] DownloadString error: HTTP 403: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>403 Forbidden</title>
</head><body>
<h1>Forbidden</h1>
<p>You don't have permission to access this resource.</p>
<hr>
<address>Apache/2.4.63 (Unix) Server at m92671ua.beget.tech Port 80</address>
</body></html>
each time i access server browser it says loading failed
my game build was GTA 5 Enhanced v1.0.1158.13
here's rage coop server.exe throwing errors
[8/26/2026 3:23:14 AM][Server] [INF] [802.11n USB Wireless LAN Card]:
[8/26/2026 3:23:14 AM][Server] [INF] 192.168.1.3
[8/26/2026 3:23:14 AM][Server] [INF]
[8/26/2026 3:23:14 AM][Server] [INF] [Software Loopback Interface 1]:
[8/26/2026 3:23:14 AM][Server] [INF] ::1
[8/26/2026 3:23:14 AM][Server] [INF] 127.0.0.1
[8/26/2026 3:23:14 AM][Server] [INF]
[8/26/2026 3:23:15 AM][Server] [INF] Listening for clients
[8/26/2026 3:23:15 AM][Server] [INF] Please use CTRL + C if you want to stop the server!
[8/26/2026 3:23:15 AM][Server] [INF] Type here to send chat messages or execute commands
[8/26/2026 3:23:15 AM][Server] [INF] Your public IP is 102.42.110.33, announcing to master server...
[8/26/2026 3:23:16 AM][Server] [ERR] MasterServer list check error: Response status code does not indicate success: 403 (Forbidden).
[8/26/2026 3:23:16 AM][Server] [ERR] MasterServer: Unexpected status 404. ▼ ♥M?INA0►?ïy?¥'8àMCT"dY?&§?B?A9ôèÖ♂?OÆAvoy{?TH\V?YoG3ü¢x^É]]A£|ª n▲ªI
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[8/26/2026 3:23:37 AM][Server] [ERR] MasterServer list check error: Response status code does not indicate success: 403 (Forbidden).
[8/26/2026 3:23:37 AM][Server] [ERR] MasterServer: Unexpected status 404. ▼ ♥M?INA0►?ïy?¥'8àMCT"dY?&§?B?A9ôèÖ♂?OÆAvoy{?TH\V?YoG3ü¢x^É]]A£|ª n▲ªI
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[8/26/2026 3:23:58 AM][Server] [ERR] MasterServer list check error: Response status code does not indicate success: 403 (Forbidden).
[8/26/2026 3:23:58 AM][Server] [ERR] MasterServer: Unexpected status 404. ▼ ♥M?INA0►?ïy?¥'8àMCT"dY?&§?B?A9ôèÖ♂?OÆAvoy{?TH\V?YoG3ü¢x^É]]A£|ª n▲ªI
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Does the server browser just not work? And how come the public key has a chance of being null or not? I am somtimes able to join my own server via localhost and sometime I am not because "public key is null"?
@7oda_Al Motafager I think the server console just does that all the time, when I AM able to join my own server via localhost, it works fine with no issues, just that those errors keep popping up for no apparent reason. Also having the same issue with the server browser. This is really dumb.
@FiveMachinimas I fixed ragecoopserver.exe problem but the server browser itself was broken it's not ragecoopserver.exe fault but ragecoop+ client doesn't rely on ragecoop.com but it relies on website named beget.tech and if you're blocked or forbidden from accessing the website the server browser will say loading failed! with error code 403 Forbidden or beget.tech site might be down and not working i don't know the reason for this