# E010 — DinD sidecar failed health check (https://jackin.tailrocks.com/reference/errors/E010/)



**E010**: DinD sidecar failed health check

## What to try [#what-to-try]

Run with `--debug` and share the run id. Try `jackin purge` to clean up the stale instance and re-run `jackin load`.

## See also [#see-also]

* Run `jackin doctor` for a full pre-flight health check.
* Pass `--debug` to any `jackin` command to enable diagnostic tracing.