#9485·poetry

() Confusing error message in `poetry show` with outdated lock file

Author: KotlinIslandCreated Jun 13, 2024Updated Sep 18, 2026
Labelskind/bugarea/show

Description

bash
> px poetry show
basedmypy    2.3.0

> # update pyproject.toml to say 'basedmypy = "2.4.0"'

> px poetry show

Because test depends on basedmypy (2.4.0) which doesn't match any versions, version solving failed.

This is caused by the same problem as: Related:

  • #5003
  • #8737

This message is nonsense, as you can learn from the linked issues.

Poetry Installation Method

pyprojectx

Operating System

Windows 10

Poetry Version

1.8.3