Star Citizen Error Codes
Star Citizen errors fall into two families: 30k/20000 connection timeouts (you lost or timed out the game-server link) and the 60k login errors (60030, 60015) hitting the RSI Launcher sign-in. CIG points both to the same troubleshooting path — reconnect, whitelist the launcher, flush DNS. Here's what each common code means and the fastest fix.
Error codes
30000 (30k)
Lost connection to the game server
Cause: A server crash, timeout, or the client dropping its link to the game server while still connected to the hub.
- Close the game client fully, then reconnect.
- If it persists, log out of the RSI Launcher for a bit before trying again.
- Whitelist RSI Launcher.exe and StarCitizen.exe in your firewall/antivirus.
20000 (20k)
General timeout connecting to the server
Cause: You timed out connecting to the game server but stayed connected to the hub server.
- Reconnect to the servers — it often works on the second attempt.
- Log out of the launcher and back in if reconnecting fails.
- Run ipconfig /flushdns in an admin Command Prompt.
60030
Login / authentication error
Cause: The launcher couldn't complete sign-in — often a temporary account-service issue or a local block.
- Wait a few minutes and retry — some 60k errors resolve on their own.
- Follow the 30k steps: firewall whitelist and DNS flush.
- Restart the RSI Launcher and re-enter your credentials.
60015
Login service error
Cause: A sign-in failure in the 60k family, usually account-service load or a network block on the launcher.
- Retry after a short wait.
- Whitelist the launcher in firewall/antivirus and flush DNS.
- Restart your router and relaunch the RSI Launcher.
Install / slow-load errors
The client is slow to load or fails to start
Cause: A slow drive or a partially verified install can cause startup and connection hitches.
- Install the game on a faster SSD if you're on a hard drive.
- Verify the install through the RSI Launcher.
- Free up disk space and relaunch.
Fixes that work for most Star Citizen (PC — RSI Launcher) errors
- Check the game's server status first (official status page, or the studio's support/X account) — most named connection errors are a maintenance window or outage, and no local fix will help until servers are back.
- Restart the game and your PC/console, and power-cycle your router — a fresh connection clears the majority of temporary login and connection errors.
- On PC, allow the game and its launcher through your firewall and antivirus, and disable any VPN or proxy — these block the authentication handshake behind many 'can't connect' codes.
- Flush your DNS (Command Prompt: ipconfig /flushdns) or switch to a public DNS like 8.8.8.8 / 1.1.1.1 if the game can't reach its servers.
- Verify/repair the game files (Steam: Properties -> Installed Files -> Verify; Epic: repair) if the error points at a corrupted install or update.
FAQ
How do I fix the 30k error in Star Citizen?
A 30k (30000) error means you lost your connection to the game server. Close the game client fully and reconnect; if it persists, log out of the RSI Launcher for a bit before trying again, and whitelist RSI Launcher.exe and StarCitizen.exe in your firewall/antivirus.
What are the 60k login errors (60030, 60015) in Star Citizen?
The 60k family (60030, 60015) are login/authentication errors on the RSI Launcher. CIG points them to the same fix as 30k errors: wait a few minutes and retry, whitelist the launcher in your firewall, and run ipconfig /flushdns — some resolve on their own with time.
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