1

I wanted to add a dependency for pathlib package.

Specification:

  • Windows 10,
  • Visual Studio Code,
  • Ubuntu Bash.

Errors:

  • 401 Client Error (solved),
  • Unable to find installation candidates for all packages.

Terminal (updated):

me@PF2DCSXD:/mnt/c/Users/user/Documents/GitHub/workers-python/workers/composite_key/compositekey/tests$ poetry add pathlib
Using version ^1.0.1 for pathlib

Updating dependencies
Resolving dependencies... (119.0s)

Writing lock file

Package operations: 55 installs, 14 updates, 0 removals

  • Updating grpcio (1.41.0 -> 1.41.1): Pending...
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for
       68│
       69│             links.append(link)
       70│
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
  • Updating grpcio (1.41.0 -> 1.41.1): Failed
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│

  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for
       68│
       69│             links.append(link)
       70│
  RuntimeError
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│

  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
  Unable to find installation candidates for grpcio (1.41.1)
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│

  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       68│
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       69│             links.append(link)
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       70│
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       71│         if not links:
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
    →  72│             raise RuntimeError(
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for
       68│
       69│             links.append(link)
       70│
       73│                 "Unable to find installation candidates for {}".format(package)
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       74│             )
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       75│
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       76│         # Get the best link
  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│

  • Updating protobuf (3.18.1 -> 3.19.1): Pending...
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
  • Updating protobuf (3.18.1 -> 3.19.1): Failed
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│

  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for
       68│ 
       69│             links.append(link)
       70│
  RuntimeError
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│

  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
  Unable to find installation candidates for protobuf (3.19.1)
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│

  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       68│
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for
       68│
       69│             links.append(link)
       70│
       69│             links.append(link)
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       70│
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       71│         if not links:
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
    →  72│             raise RuntimeError(
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       73│                 "Unable to find installation candidates for {}".format(package)
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       74│             )
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       75│
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       76│         # Get the best link
  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│

  • Updating pyparsing (2.4.7 -> 3.0.4): Failed

  RuntimeError

  Unable to find installation candidates for pyparsing (3.0.4)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for 
       68│
       69│             links.append(link)
       70│
       71│         if not links:
    →  72│             raise RuntimeError(
       73│                 "Unable to find installation candidates for {}".format(package)
       74│             )
       75│
       76│         # Get the best link

  • Updating sqlalchemy (1.4.25 -> 1.4.26): Failed

  RuntimeError

  Unable to find installation candidates for sqlalchemy (1.4.26)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for
       68│
       69│             links.append(link)
       70│
       71│         if not links:
    →  72│             raise RuntimeError(
       73│                 "Unable to find installation candidates for {}".format(package)
       74│             )
       75│
       76│         # Get the best link

  • Updating traitlets (5.1.0 -> 5.1.1): Failed

  RuntimeError

  Unable to find installation candidates for traitlets (5.1.1)

  at ~/.local/lib/python3.8/site-packages/poetry/installation/chooser.py:72 in choose_for
       68│
       69│             links.append(link)
       70│
       71│         if not links:
    →  72│             raise RuntimeError(
       73│                 "Unable to find installation candidates for {}".format(package)
       74│             )
       75│
       76│         # Get the best link


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

Please let me know if there is anything else I can add to post.

GitHub Issue post

Solutions

401 Client Error I needed to provide an Azure DevOps PAT. Microsoft Docs | Use personal access tokens

Unable to find installation candidates for ... (Pending solution)

Gino Mempin
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StressedBoi69420
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0 Answers0