openai/codex · error · io::Error

remote control server token refresh deferred until {next_ref

Error message

remote control server token refresh deferred until {next_refresh_at}

What it means

Error "remote control server token refresh deferred until {next_refresh_at}" thrown in openai/codex.

Source

Thrown at codex-rs/app-server-transport/src/transport/remote_control/server_api.rs:135

    )?;
    Ok(enrollment)
}

pub(super) async fn refresh_remote_control_server(
    auth: &RemoteControlConnectionAuth,
    installation_id: &str,
    enrollment: &mut RemoteControlEnrollment,
) -> io::Result<()> {
    let now = OffsetDateTime::now_utc();
    let refresh_requirement = enrollment.server_token_refresh_requirement_at(now);
    if refresh_requirement == RemoteControlServerTokenRefreshRequirement::NotNeeded {
        return Ok(());
    }
    if refresh_requirement == RemoteControlServerTokenRefreshRequirement::Required
        && let Some(next_refresh_at) = enrollment.next_refresh_at
        && next_refresh_at > now
    {
        return Err(io::Error::new(
            ErrorKind::WouldBlock,
            format!("remote control server token refresh deferred until {next_refresh_at}"),
        ));
    }
    let refresh_url = enrollment.remote_control_target.refresh_url.clone();
    let request = RefreshRemoteServerRequest {
        server_id: enrollment.server_id.clone(),
        installation_id: installation_id.to_string(),
    };
    let refreshed = match send_remote_control_server_request::<_, EnrollRemoteServerResponse>(
        &refresh_url,
        auth,
        installation_id,
        &request,
        "refresh",
        "server refresh",
        REMOTE_CONTROL_ENROLL_TIMEOUT,
    )

View on GitHub (pinned to 339751715c)

When it happens

Trigger: Thrown at codex-rs/app-server-transport/src/transport/remote_control/server_api.rs:135 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of openai/codex@339751715c (2026-08-25). Data as JSON: /api/errors/6f327984c0d2182d. Report an issue: GitHub.