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How to Fix Minecraft ‘Connection Timed Out’ Error

Fix connection timeout errors when joining Minecraft servers.

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Common Causes

  1. Server has insufficient resources
  2. Host network outage - check status page
  3. Proxy misconfigured (BungeeCord/Velocity/Waterfall)
  4. ISP/network issues (most common) - restart router or contact ISP

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Solutions

  1. Check proxy configuration (if using one)
  2. Restart your server
  3. Test connection - use mcsrvstat.us to check server status
  4. Use a VPN - try Cloudflare WARP for better routing
  5. Increase keepalive timeout (Paper servers):
    • Add -Dpaper.playerconnection.keepalive=90 to startup flags
  6. Run MTR diagnostics - take an MTR and share results with support

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Common Issues

Timeout for specific players
  • ISP routing or regional network issues
  • Fix: Use Cloudflare WARP or a VPN
Timeout during peak hours
  • Server resource limitations
  • Fix: Upgrade resources or optimize with Aikar’s flags
Proxy causing timeouts
  • Misconfigured BungeeCord/Velocity/Waterfall
  • Fix: Review proxy configuration files
Intermittent timeouts
  • Network instability or packet loss
  • Fix: Run MTR diagnostics and contact support
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