lbjlaq/Antigravity-Manager · error

Keyring write timed out (10s). The D-Bus session bus is not…

Error message

Keyring write timed out (10s). The D-Bus session bus is not reachable from this process.

What it means

write_to_system_keyring shells out to secret-tool (libsecret) to store a credential and enforces a 10-second timeout. If the child process hangs — typically because no D-Bus session bus is reachable — the function aborts and returns this error string instead of blocking forever.

Solutions

1. Ensure a D-Bus session bus is running and DBUS_SESSION_BUS_ADDRESS is set in the app's environment
2. Install/enable a secret service (gnome-keyring) and unlock the login keyring
3. Launch the app from a normal desktop session rather than SSH/systemd/cron
4. Fall back to file-based or in-app credential storage when the keyring is unavailable

Example fix

// before
return Err("Keyring write timed out (10s). The D-Bus session bus is not reachable from this process.".to_string());
// after
return Err(format!(
    "Keyring write timed out (10s). D-Bus session bus unreachable (DBUS_SESSION_BUS_ADDRESS={:?}). Install/unlock gnome-keyring or configure a fallback store.",
    std::env::var("DBUS_SESSION_BUS_ADDRESS").as_deref().unwrap_or("<unset>")
));

let bus_ok = std::env::var("DBUS_SESSION_BUS_ADDRESS").map(|p| std::path::Path::new(&p).exists()).unwrap_or(false); if !bus_ok { return Err("keyring unavailable: no D-Bus session bus".into()); }

match write_to_system_keyring(entry, secret) { Err(e) if e.contains("timed out") => { log::warn!("{e}; falling back to encrypted file store"); fallback_store.write(entry, secret) } r => r }

When it happens

Trigger: on_account_switch triggers a keyring write while the process has no D-Bus session bus (secret-tool blocks >10s), e.g. running the app via SSH, systemd service, cron, or a desktop session without gnome-keyring/secret-service.

Common situations: Launching the Tauri app from a headless session or sudo -E; SSH without dbus-launch; broken XDG_RUNTIME_DIR so the bus address is unresolvable.

Understand the failure class

Background: Request timed out: what client-side request timeouts mean across libraries (Request timed out, TIMED_OUT, APITimeoutError) — this error's family across 39 libraries.

• Timeouts: ETIMEDOUT, deadlines, and hung requests — what actually expires when a request times out.

Related errors

• brew_timeout

AI-assisted analysis of lbjlaq/Antigravity-Manager@90a2b6b207 (2026-09-19). Data as JSON: /api/errors/d51cd2239648dcf5. Report an issue: GitHub.

Appendix: source

Thrown at src-tauri/src/modules/integration.rs:393

            let child_pid = child.id();
            let (tx, rx) = mpsc::channel::<Result<std::process::Output, std::io::Error>>();
            std::thread::spawn(move || {
                let _ = tx.send(child.wait_with_output());
            });

            let output = match rx.recv_timeout(std::time::Duration::from_secs(10)) {
                Ok(result) => {
                    result.map_err(|e| format!("Failed to wait for secret-tool: {}", e))?
                }
                Err(_) => {
                    let _ = Command::new("kill")
                        .args(["-9", &child_pid.to_string()])
                        .output();
                    crate::modules::logger::log_error(
                        "[Desktop] secret-tool store blocked for >10s — D-Bus session bus unreachable.",
                    );
                    return Err(
                        "Keyring write timed out (10s). The D-Bus session bus is not reachable from this process."
                            .to_string(),
                    );
                }
            };

            if !output.status.success() {
                let err_msg = String::from_utf8_lossy(&output.stderr);
                return Err(format!("Linux secret-tool failed: {}", err_msg.trim()));
            }

            Ok(())
        };

        // 1. 优先尝试写入 'login' 集合（agy CLI 所需）
        let login_res = store_to_collection(Some("login"), payload_json.as_bytes());

        // 2. 同时写入默认集合（保证其他依赖 default collection 的系统工具也能读取）

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