XTLS/Xray-core · error

failed to build burst observatory configuration

Error message

failed to build burst observatory configuration

What it means

Error "failed to build burst observatory configuration" thrown in XTLS/Xray-core.

Source

Thrown at infra/conf/xray.go:635

		r, err := c.FakeDNS.Build()
		if err != nil {
			return nil, errors.New("failed to build fake DNS configuration").Base(err)
		}
		config.App = append([]*serial.TypedMessage{serial.ToTypedMessage(r)}, config.App...)
	}

	if c.Observatory != nil {
		r, err := c.Observatory.Build()
		if err != nil {
			return nil, errors.New("failed to build observatory configuration").Base(err)
		}
		config.App = append(config.App, serial.ToTypedMessage(r))
	}

	if c.BurstObservatory != nil {
		r, err := c.BurstObservatory.Build()
		if err != nil {
			return nil, errors.New("failed to build burst observatory configuration").Base(err)
		}
		config.App = append(config.App, serial.ToTypedMessage(r))
	}

	if c.Version != nil {
		r, err := c.Version.Build()
		if err != nil {
			return nil, errors.New("failed to build version configuration").Base(err)
		}
		config.App = append(config.App, serial.ToTypedMessage(r))
	}

	if c.Geodata != nil {
		r, err := c.Geodata.Build()
		if err != nil {
			return nil, errors.New("failed to build geodata configuration").Base(err)
		}
		config.App = append(config.App, serial.ToTypedMessage(r))

View on GitHub (pinned to 7d214f8b09)

When it happens

Trigger: Thrown at infra/conf/xray.go:635 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of XTLS/Xray-core@7d214f8b09 (2026-08-15). Data as JSON: /api/errors/61b8d1c30ae4a0fb. Report an issue: GitHub.