> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lagerdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Version 0.39.1

> August 19, 2026

## <u>Bug Fixes</u>

* **`lager supply <net> tui` now works when `--box` is a saved box name.** The
  subcommand looked up the box's address and then ignored it, sending the
  net-listing request to a host literally named after the saved box name. That
  name resolves only by accident — if it also happens to be a real DNS name.
  Where it did not, the request never reached the box; the listing came back
  empty and the command reported `'BATT' is not a power supply net` for a net
  `lager nets` displayed correctly. The error pointed at the net when the real
  fault was that the box was never contacted.

  Only `supply ... tui` was affected — every other `supply` subcommand already
  used the resolved address. Passing an IP instead of a name always worked, and
  remains the workaround on older CLIs. The fault is entirely client-side: no
  box needs updating, and box version is irrelevant. Present since 0.32.0, when
  net listing moved to the `:9000` HTTP API and the argument that had been
  harmless became the URL host.

* **A net check against an unreachable box no longer reports the net as
  missing.** An unreachable box and a box with no nets both produce an empty
  listing, and the two were indistinguishable — so an unreachable box produced
  "net not found" plus advice to create a net that already existed on it. The
  check now separates the two cases and reports the connectivity failure.

## <u>Installation</u>

To install this version:

```bash theme={null}
pip install lager-cli==0.39.1
```

To upgrade from a previous version:

```bash theme={null}
pip install --upgrade lager-cli
```

## Resources

[View Release on PyPI](https://pypi.org/project/lager-cli/0.39.1/)