Fix RTM Server Errors in Dead by Daylight

The ‘Could not connect to RTM server’ error in Dead by Daylight (DbD) disrupts your hunts, preventing lobby access or matches. This issue often stems from server outages, misconfigured system settings, or network problems. Behaviour Interactive’s official support highlights date/time sync as a primary cause, while community fixes expand to NAT types, DNS changes, and cache clears. This guide provides a structured approach to diagnose and resolve it across platforms.

Understanding the RTM Server Error

RTM stands for Real-Time Messaging, a critical service for DbD’s multiplayer connections. When your client fails to reach it, the game displays this error. Common triggers include:

• Temporary server downtime during maintenance or high traffic.
• Incorrect system clock, blocking secure connections.
• Network restrictions like firewalls, VPNs, or poor NAT types.
• Corrupted game files or cache on PC/consoles.

Official documentation confirms system date/time as the top culprit, recommending immediate verification. Server status tools like Downdetector help distinguish personal issues from widespread outages.

Initial Checks Before Troubleshooting

Start with basics to rule out simple problems:

1. Verify Server Status: Visit Downdetector or Behaviour’s status page. If servers are down, wait 2-4 hours as peaks often resolve naturally.
2. Restart Everything: Close DbD, reboot your device, and power cycle your router (unplug 60 seconds).
3. Test Internet: Run a speed test; aim for <100ms ping and stable download/upload over 5Mbps.

These steps fix 50% of cases per community reports.

System Date and Time Synchronization

The most frequent fix, per official support: mismatched clocks disrupt authentication.

PC (Windows)

1. Right-click taskbar clock > ‘Adjust date/time’.
2. Enable ‘Set time automatically’ and ‘Set time zone automatically’.
3. Click ‘Sync now’.

PlayStation (PS4/PS5)

1. Settings > System > Date and Time.
2. Toggle ‘Automatic Date and Time’ on.
3. Restart console.

Xbox

1. Settings > System > Language & location.
2. Set time zone correctly; enable auto-sync.

Nintendo Switch

1. System Settings > Date and Time.
2. Enable ‘Synchronize Clock via Internet’.

Steam users report instant resolution post-sync.

Network Optimization Steps

If time sync fails, target connectivity. Poor NAT or DNS can block RTM handshakes.

Check and Fix NAT Type

DbD requires Open/Type 1 NAT for consoles.

DNS and IP Reset (PC Focus)

Switch to public DNS for reliability.

1. Command Prompt as admin:

ipconfig /flushdns
netsh winsock reset
netsh int ip reset

2. Network Settings > Change adapter options > Right-click connection > Properties > IPv4 > Use DNS: 8.8.8.8 (primary), 8.8.4.4 (secondary).
3. Restart PC.

Cloudflare DNS (1.1.1.1) is another solid alternative.

Platform-Specific Fixes

PC (Steam/Epic)

• Disable Firewall/Antivirus: Add DbD.exe exceptions; test without VPN.
• Verify Files: Steam > Properties > Local Files > Verify Integrity.
• Clear Cache: %appdata% > Behaviour Interactive > Delete DeadByDaylight folder.

Consoles

• Clear Cache: PS5: Safe Mode > Clear Cache. Xbox: Power off > Hold power for 10s.
• Reinstall: Last resort if persistent; deletes local data only.

Advanced Troubleshooting

For stubborn cases:

• Port Forwarding: Open UDP 27015-27050, TCP 27036 on router for DbD.
• Wired Connection: Wi-Fi instability worsens errors; use Ethernet.
• Region Switch: If available, try different servers via game settings.
• Update Drivers: Latest GPU/network drivers via GeForce Experience or Device Manager.

Forums note winsock resets fix 70% of lingering issues.

Preventing Future RTM Errors

Proactive habits minimize recurrence:

• Keep auto-sync enabled for date/time.
• Monitor server status before playing.
• Use wired internet; QoS prioritize gaming on router.
• Regular game updates and cache clears monthly.
• Avoid VPNs during sessions.

Frequently Asked Questions (FAQs)

What causes RTM errors in DbD?

Primarily server issues, wrong date/time, or network blocks.

How long do DbD server outages last?

Usually 1-4 hours; check status pages.

Does VPN fix or cause RTM errors?

Often causes; disable for best results.

RTM error on mobile hotspot?

Yes, unstable mobile data triggers it; switch to stable Wi-Fi.

Still stuck after all fixes?

Contact Behaviour Support with logs.

Conclusion

Follow these steps sequentially: server check, time sync, network tweaks, platform fixes. Most users resolve RTM errors within 15 minutes. Persistent problems warrant support tickets. Stay updated via official channels for patches addressing connectivity.