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Common errors

Remnawave Node​

XML-RPC fault: SPAWN_ERROR: xray​

Problem​

If you see the following error:

remnanode  | ERROR [HttpExceptionFilter]      Failed to get system stats - { stack: [ null ], code: 'A010', path: '/node/stats/get-system-stats' }
remnanode  | LOG [XrayService]      Getting config checksum...
remnanode  | LOG [XrayService]      XTLS config generated in: 1ms
remnanode  | ERROR [XrayService]      XML-RPC fault: SPAWN_ERROR: xray - { stack: [ null ] }
remnanode  | LOG [XrayService]      Start XTLS took: 2s 568ms
remnanode  | ERROR [StatsService]     Failed to get system stats: /xray.app.stats.command.StatsService/GetSysStats UNAVAILABLE: No connection established. Last error: connect ECONNREFUSED 127.0.0.1:61000 (2025-05-08T14:36:08.821Z) - { stack: [ null ], isOk: false, code: 'A002' }

Why this happens​

This errors occurs when Xray core failed to start, most likely due to the wrong configuration.

Solution​

  1. Check the Xray core logs for more details.
docker exec -it remnanode tail -n +1 -f /var/log/supervisor/xray.out.log

or

docker exec -it remnanode tail -n +1 -f /var/log/supervisor/xray.err.log

  1. In most cases, you will see the reason why Xray core fails to start.

  2. Fix the issue in Remnawave Panel dashboard under Xray Config section. Save the changes.