chenhg5/cc-connect · error

no binding found

Error message

no binding found

What it means

HTTP 404 response from the relay-binding API endpoint: a chat_id was supplied but relay.GetBinding returned nil, meaning no bots have been bound to that chat yet.

Solutions

  1. Create the binding first via the relay bind endpoint with that chat_id
  2. Double-check the chat_id for typos against the bound chats
Defensive patterns

Strategy: validation

When it happens

Trigger: Thrown at core/api.go:829 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of chenhg5/cc-connect@4000b2338a (2026-09-06). Data as JSON: /api/errors/1131d2df1a324e03. Report an issue: GitHub.

Appendix: source

Thrown at core/api.go:829

	}

	s.relay.Bind(req.Platform, req.ChatID, req.Bots)
	apiJSON(w, http.StatusOK, map[string]string{"status": "ok"})
}

func (s *APIServer) handleRelayBinding(w http.ResponseWriter, r *http.Request) {
	if s.relay == nil {
		http.Error(w, "relay not available", http.StatusServiceUnavailable)
		return
	}
	chatID := r.URL.Query().Get("chat_id")
	if chatID == "" {
		http.Error(w, "chat_id is required", http.StatusBadRequest)
		return
	}
	binding := s.relay.GetBinding(chatID)
	if binding == nil {
		http.Error(w, "no binding found", http.StatusNotFound)
		return
	}
	apiJSON(w, http.StatusOK, binding)
}

View on GitHub (pinned to 4000b2338a)