router-for-me/CLIProxyAPI · error

ERR

ERR

Error message

protocol error

What it means

Error "protocol error" thrown in router-for-me/CLIProxyAPI.

Source

Thrown at internal/api/redis_queue_protocol.go:419

		return 0, false, false
	}
	if len(args) == 2 {
		return 1, false, true
	}
	parsed, errParse := strconv.Atoi(strings.TrimSpace(args[2]))
	if errParse != nil {
		return 0, true, true
	}
	return parsed, true, true
}

func readRESPArray(reader *bufio.Reader) ([]string, error) {
	prefix, errRead := reader.ReadByte()
	if errRead != nil {
		return nil, errRead
	}
	if prefix != '*' {
		return nil, fmt.Errorf("protocol error")
	}
	line, errLine := readRESPLine(reader)
	if errLine != nil {
		return nil, errLine
	}
	count, errParse := strconv.Atoi(line)
	if errParse != nil || count < 0 {
		return nil, fmt.Errorf("protocol error")
	}
	args := make([]string, 0, count)
	for i := 0; i < count; i++ {
		value, errString := readRESPString(reader)
		if errString != nil {
			return nil, errString
		}
		args = append(args, value)
	}
	return args, nil

View on GitHub (pinned to 78f0c4079e)

Solutions

1. Verify the client speaks the expected redis queue protocol version and message framing.
2. Check for corrupted or truncated messages on the queue connection and reconnect if needed.

When it happens

Trigger: Thrown at internal/api/redis_queue_protocol.go:419 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of router-for-me/CLIProxyAPI@78f0c4079e (2026-08-15). Data as JSON: /api/errors/d1f04532690124c3. Report an issue: GitHub.