features.rollout_budget.{field} must be finite and non-negat

Error message

features.rollout_budget.{field} must be finite and non-negative

What it means

Error "features.rollout_budget.{field} must be finite and non-negative" thrown in openai/codex.

Source

Thrown at codex-rs/core/src/config/mod.rs:2838

                )
            })?;
    if reminder_at_remaining_tokens
        .iter()
        .any(|&tokens| tokens <= 0 || tokens >= limit_tokens)
    {
        return Err(std::io::Error::new(
            std::io::ErrorKind::InvalidInput,
            "features.rollout_budget.reminder_at_remaining_tokens must contain only positive values below limit_tokens",
        ));
    }
    let sampling_token_weight = config.sampling_token_weight.unwrap_or(1.0);
    let prefill_token_weight = config.prefill_token_weight.unwrap_or(1.0);
    for (field, weight) in [
        ("sampling_token_weight", sampling_token_weight),
        ("prefill_token_weight", prefill_token_weight),
    ] {
        if !weight.is_finite() || weight < 0.0 {
            return Err(std::io::Error::new(
                std::io::ErrorKind::InvalidInput,
                format!("features.rollout_budget.{field} must be finite and non-negative"),
            ));
        }
    }
    Ok(Some(RolloutBudgetConfig {
        limit_tokens,
        reminder_at_remaining_tokens,
        sampling_token_weight,
        prefill_token_weight,
    }))
}

fn resolve_current_time_reminder_config(
    config_toml: &ConfigToml,
    features: &ManagedFeatures,
) -> std::io::Result<Option<CurrentTimeReminderConfig>> {
    if !features.enabled(Feature::CurrentTimeReminder) {

View on GitHub (pinned to 339751715c)

Solutions

Set features.rollout_budget.{field} to a finite, non-negative number.

When it happens

Trigger: Thrown at codex-rs/core/src/config/mod.rs:2838 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/c4ba3325aaaa0ad5. Report an issue: GitHub.