multica-ai/multica · error

not a member of this workspace

Error message

not a member of this workspace

What it means

Error "not a member of this workspace" thrown in multica-ai/multica.

Source

Thrown at server/internal/realtime/hub.go:793

				return
			}
			workspaceID = resolved
		}
	}
	if workspaceID == "" {
		http.Error(w, `{"error":"workspace_id or workspace_slug required"}`, http.StatusBadRequest)
		return
	}

	var userID string
	if cookie, err := r.Cookie(auth.AuthCookieName); err == nil && cookie.Value != "" {
		uid, errMsg := authenticateToken(cookie.Value, pr, r.Context())
		if errMsg != "" {
			http.Error(w, errMsg, http.StatusUnauthorized)
			return
		}
		if !mc.IsMember(r.Context(), uid, workspaceID) {
			http.Error(w, `{"error":"not a member of this workspace"}`, http.StatusForbidden)
			return
		}
		userID = uid
	}

	conn, err := upgrader.Upgrade(w, r, nil)
	if err != nil {
		slog.Error("websocket upgrade failed", "error", err)
		return
	}

	// Bound inbound messages here rather than in readPump: the token auth
	// path below reads its first frame before the caller is authenticated, so
	// a limit installed any later leaves that read unbounded.
	conn.SetReadLimit(inboundReadLimit)

	if userID == "" {
		tokenStr, errMsg, closed := firstMessageAuth(conn)

View on GitHub (pinned to 2c0912b6ec)

Solutions

1. Join the workspace first, or connect with an account that is a member.

When it happens

Trigger: Thrown at server/internal/realtime/hub.go:793 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of multica-ai/multica@2c0912b6ec (2026-08-15). Data as JSON: /api/errors/8b0ac6e73980f1ff. Report an issue: GitHub.