hueneme-concord
Moderate
Call of Duty · Gaming
COD could not maintain online service connection.
Quick Answer
Error code HUENEME-CONCORD on your Call of Duty Gaming means: COD could not maintain online service connection.. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Restart router/modem and game.
2
Enable UPnP/open NAT.
3
Disable VPN/proxy.
4
Use wired connection.
5
Retry when service health is normal.
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
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