Unable to install bokeh with python3.8 Link object as no attribute name

[theelderbeever]

• I am on the latest Poetry version.
• I have searched the issues of this repo and believe that this is not a duplicate.
• If an exception occurs when executing a command, I executed it again in debug mode (-vvv option).

• OS version and name: MacOS Big Sur 11.6
• Poetry version: 1.1.11
• Link of a Gist with the contents of your pyproject.toml file:

[tool.poetry]
authors = ["Taylor J Beever <me@me>"]
description = ""
name = "app"
version = "0.1.0"

[tool.poetry.dependencies]
python = ">=3.8.1,<3.9"

[tool.poetry.dev-dependencies]

[build-system]
build-backend = "poetry.core.masonry.api"
requires = ["poetry-core>=1.0.0"]

Issue

I am attempting to install bokeh==2.4.1 into a new environment. I have upgraded pip to the latest version. After running

poetry add bokeh

I receive the error

  • Installing bokeh (2.4.1): Failed

  AttributeError

  'Link' object has no attribute 'name'

  at ~/.poetry/lib/poetry/installation/executor.py:632 in _download_link
      628│                 raise RuntimeError(
      629│                     "Invalid hashes ({}) for {} using archive {}. Expected one of {}.".format(
      630│                         ", ".join(sorted(archive_hashes)),
      631│                         package,
    → 632│                         archive.name,
      633│                         ", ".join(sorted(hashes)),
      634│                     )
      635│                 )
      636│ 


Failed to add packages, reverting the pyproject.toml file to its original content.

I can install bokeh in a 3.7 environment and can also install it with just pip in the 3.8 environment.

[rachmadaniHaryono]

could possibly duplicate of #4701

[mkniewallner]

Are you still experiencing issues? This seems to be a similar issue as #4701 and #4688 that should have been fixed.

[theelderbeever]

I haven't been but I also haven't tried recently. We went a different route on that project. As far as I am concerned I have issues.

[github-actions]

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