Hmbown/CodeWhale · error

Fleet worker {worker_id} has no registered launch spec

Error message

Fleet worker {worker_id} has no registered launch spec

What it means

Error "Fleet worker {worker_id} has no registered launch spec" thrown in Hmbown/CodeWhale.

Source

Thrown at crates/tui/src/fleet/manager.rs:1145

            worker_runtime::apply_exec_hardening(
                worker_runtime::fleet_task_to_worker_spec_with_profiles(
                    worker_id,
                    &task.entry.run_id.0,
                    task_spec,
                    &worker_spec,
                    self.run_model(),
                    &cwd,
                    &self.workspace,
                    roster.members(),
                    None,
                )?,
                &self.exec_config,
            ),
            task.entry.attempts,
        );
        let record = coordination
            .get_worker_record(worker_id)
            .ok_or_else(|| anyhow!("Fleet worker {worker_id} has no registered launch spec"))?;
        let current_generation = task.entry.attempts.max(1);
        let next_generation = current_generation
            .checked_add(1)
            .ok_or_else(|| anyhow!("Fleet worker {worker_id} exhausted launch generations"))?;
        let registered_generation = record
            .spec
            .launch_manifest
            .as_ref()
            .map(|manifest| manifest.generation)
            .ok_or_else(|| anyhow!("Fleet worker {worker_id} has no persisted launch manifest"))?;

        match registered_generation {
            generation if generation == current_generation => {
                validate_registered_launch_spec(&record.spec, &expected_current)?;
                coordination
                    .advance_registered_worker_generation(bind_fleet_launch_attempt(
                        record.spec,
                        next_generation,

View on GitHub (pinned to 8880682c63)

When it happens

Trigger: Thrown at crates/tui/src/fleet/manager.rs:1145 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of Hmbown/CodeWhale@8880682c63 (2026-08-16). Data as JSON: /api/errors/068373befb0f241f. Report an issue: GitHub.