Hi there!
Yes, this is a known and common issue with the FiveM server list / master server, especially on Windows Server VPS.
The error
Server list query returned an error: Connection reset by peer / SSL connection could not be established
is usually temporary and external, not caused by your server configuration.
Key points:
It happens even on clean servers (ESX, standalone, etc.)
Ports, SSL, DNS, license key are not the problem
The server continues to work normally
It’s often related to CFX server list load, TLS handshake resets, or Windows Server networking
Nothing needs to be fixed on your side.
As long as the server stays online and reachable, you can safely ignore this message.
Many servers experience this intermittently.
It can be related to the VPS host, but in most cases it is not a fault or misconfiguration.
What usually happens:
Some VPS providers (especially on Windows Server) use firewall / DDoS / traffic inspection that occasionally resets outbound SSL connections
This can trigger the FiveM server list query error
Even so, the same message also happens on multiple different hosts, which is why it’s considered a known CFX-side issue
How to tell:
If the server stays online and players can join, it’s very unlikely to be a real VPS problem
If it were the host, you’d usually see timeouts, packet loss, or disconnects, not just server list errors
Conclusion:
Possible but uncommon host-related behavior
Very common FiveM master/server list issue
Not something you can really “fix” locally
Unless the server becomes unreachable, this can be safely ignored.