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Other Games Version Mismatch

This guide covers version mismatch fixes for Rust, Counter-Strike 2, Arma 3, Arma Reforger, Squad, and other game servers. Most of these games auto-update when you restart the server.

Quick Fix for Most Games

Section titled “Quick Fix for Most Games”

Try this first:

  1. Stop your server completely
  2. Wait 30 seconds
  3. Start your server again

Most game servers check for updates on startup and download them automatically via SteamCMD.

Rust

Section titled “Rust”

How Rust Updates Work

Section titled “How Rust Updates Work”

Rust servers auto-update via SteamCMD when restarted. The game has forced wipes on the first Thursday of each month.

Version Mismatch Fix

Section titled “Version Mismatch Fix”
  1. Restart your server — it will download updates automatically
  2. Wait for the console to show the server is ready
  3. Players update their game via Steam

Common Rust Errors

Section titled “Common Rust Errors”
ErrorMeaningFix
Disconnected: Wrong Connection ProtocolServer/client version mismatchRestart server to update
Server is outdatedServer needs updateRestart server
EAC DisconnectedAnti-cheat issuePlayer verifies game files

Forced Wipe Schedule

Section titled “Forced Wipe Schedule”
  • First Thursday of each month — Map and blueprint wipe
  • Server will auto-wipe when Facepunch pushes the update
  • Your server.cfg settings are preserved

Counter-Strike 2 (CS2)

Section titled “Counter-Strike 2 (CS2)”

How CS2 Updates Work

Section titled “How CS2 Updates Work”

CS2 servers update automatically via SteamCMD on restart. Valve pushes updates frequently.

Version Mismatch Fix

Section titled “Version Mismatch Fix”
  1. Restart your server
  2. The server downloads the latest version automatically
  3. Players’ Steam clients auto-update

Common CS2 Errors

Section titled “Common CS2 Errors”
ErrorMeaningFix
Your game version differs from the serverVersion mismatchRestart server, player restarts Steam
VAC Authentication ErrorAnti-cheat issuePlayer verifies game files
Server is running an older versionServer needs updateRestart server

Workshop Maps

Section titled “Workshop Maps”

If you use workshop maps:

  1. Maps may need re-downloading after major updates
  2. Check that workshop collection IDs are still valid
  3. Some maps may become incompatible after game updates

Arma 3

Section titled “Arma 3”

How Arma 3 Updates Work

Section titled “How Arma 3 Updates Work”

Arma 3 updates via SteamCMD but mods require separate updates.

Version Mismatch Fix

Section titled “Version Mismatch Fix”
  1. Restart your server for base game updates
  2. For mod updates, check the Steam Workshop

Mod Version Issues

Section titled “Mod Version Issues”

Arma 3 heavily relies on mods. Version mismatches are often caused by:

  • Server has newer mod version than players
  • Server has older mod version than players
  • Missing mods on client or server

Fix mod mismatches:

  1. Check your server’s mod list
  2. Ensure all mods are the same version as Workshop
  3. Players must subscribe to the same mod versions
  4. Use a modpack launcher (like A3 Launcher) for easier syncing

Common Arma 3 Errors

Section titled “Common Arma 3 Errors”
ErrorMeaningFix
Signature check timed outMod signature mismatchRe-download mods on server
Missing addonsClient missing required modsPlayer subscribes to mods
Version mismatchDifferent mod versionsSync mod versions

.rpt Log Files

Section titled “.rpt Log Files”

Check Arma 3 logs for detailed errors:

  • Located in profiles/ folder
  • Files named with date: Arma3Server_2025-01-13.rpt

Arma Reforger

Section titled “Arma Reforger”

How Reforger Updates Work

Section titled “How Reforger Updates Work”

Arma Reforger servers update via SteamCMD on restart, similar to other Source/Enfusion games.

Version Mismatch Fix

Section titled “Version Mismatch Fix”
  1. Restart your server
  2. Server downloads updates automatically
  3. Players update via Steam

Mod Compatibility

Section titled “Mod Compatibility”

Reforger mods work differently than Arma 3:

  • Mods are managed through the Workshop
  • Server and client versions must match exactly
  • Check mod compatibility after game updates

Squad

Section titled “Squad”

How Squad Updates Work

Section titled “How Squad Updates Work”

Squad servers update via SteamCMD. Squad and mods must be synchronized.

Version Mismatch Fix

Section titled “Version Mismatch Fix”
  1. Restart your server
  2. Server downloads the latest Squad version
  3. Players update via Steam

Common Squad Errors

Section titled “Common Squad Errors”
ErrorMeaningFix
Server version mismatchDifferent game versionsRestart server
Mod version mismatchDifferent mod versionsUpdate mods on server
Connection failedVarious causesCheck server is running and updated

Squad Mods

Section titled “Squad Mods”

If you run modded Squad:

  1. Mods must match between server and client
  2. Update mods after each Squad update
  3. Check mod compatibility on the Squad modding Discord

Assetto Corsa / Assetto Corsa Competizione

Section titled “Assetto Corsa / Assetto Corsa Competizione”

How AC/ACC Updates Work

Section titled “How AC/ACC Updates Work”

These games update less frequently than others. Updates are usually for bug fixes or new content.

Version Mismatch Fix

Section titled “Version Mismatch Fix”
  1. Restart your server to check for updates
  2. ACC may require manual content manager updates for tracks/cars

Content Mismatch

Section titled “Content Mismatch”

For Assetto Corsa (not ACC):

  • Custom cars/tracks must match between server and client
  • Use Content Manager for easier mod synchronization
  • Server content folder must match what clients have

Terraria

Section titled “Terraria”

How Terraria Updates Work

Section titled “How Terraria Updates Work”

Terraria updates less frequently. When it does update, tModLoader may take time to become compatible.

Version Mismatch Fix

Section titled “Version Mismatch Fix”
  1. Check if your server uses tModLoader or vanilla
  2. Restart server to pull latest version
  3. For tModLoader, wait for mod compatibility after major updates

tModLoader Considerations

Section titled “tModLoader Considerations”
  • tModLoader versions must match exactly
  • Some mods break after Terraria updates
  • Check tModLoader Discord for compatibility info

Pavlov VR

Section titled “Pavlov VR”

How Pavlov Updates Work

Section titled “How Pavlov Updates Work”

Pavlov updates via SteamCMD. Custom maps may need re-downloading after updates.

Version Mismatch Fix

Section titled “Version Mismatch Fix”
  1. Restart your server
  2. Server downloads updates automatically
  3. Custom workshop maps may need to re-download

General Troubleshooting

Section titled “General Troubleshooting”

Server Won’t Update

Section titled “Server Won’t Update”

If restarting doesn’t update the server:

  1. Check disk space — updates need room to download
  2. Try a reinstall from the panel (backs up configs first)
  3. Check for SteamCMD errors in the console

Players Can Connect, But See Different Content

Section titled “Players Can Connect, But See Different Content”

This usually means:

  • Workshop content not synced
  • Custom mods out of date
  • Server using cached old files

Fix:

  1. Clear server cache (game-specific location)
  2. Force re-download of workshop content
  3. Reinstall if needed

Update Stuck or Failed

Section titled “Update Stuck or Failed”

If an update gets stuck:

  1. Kill the server (not just stop)
  2. Wait 60 seconds
  3. Start again

If still stuck, you may need to reinstall the server through the panel.

Still Not Working?

Section titled “Still Not Working?”

Before contacting support, gather these 3 things:

  1. Server ID — found in your panel URL or dashboard
  2. What you tried — list the steps you already attempted
  3. Error message or screenshot — exact text or image of what you see

Then contact us: