AttributeError: module 'collections' has no attribute 'Hashable'

[M41doror]

Summary

It seems an upgrade broke my ansible configuration on Fedora 36 not much to say any commands is followed by the output past down in the issue.
I have seen this error, but for another package "Spades", don't know what it is, don't have installed on my machine :

• AttributeError: module 'collections' has no attribute 'Hashable' (conds ainstalaltion with py 10) ablab/spades#873
• Upgrade pyyaml to support Python 3.10 ablab/spades#863
• Update vendored pyyaml version from 3.11 to 5.4.1 pyinvoke/invoke#803

Kernel: 5.17.7-300.fc36.x86_64

Best regards.

Issue Type

Bug Report

Component Name

dnf

Ansible Version

$ ansible rpm -qa | grep ansible

ansible-core-2.12.5-1.fc36.noarch
ansible-5.8.0-1.fc36.noarch

Configuration

$ ansible-config dump --only-changed -t all

Traceback (most recent call last):
  File "/usr/bin/ansible-config", line 65, in <module>
    import ansible.constants as C
  File "/usr/lib/python3.10/site-packages/ansible/constants.py", line 180, in <module>
    config = ConfigManager()
  File "/usr/lib/python3.10/site-packages/ansible/config/manager.py", line 291, in __init__
    self._base_defs = self._read_config_yaml_file(defs_file or ('%s/base.yml' % os.path.dirname(__file__)))
  File "/usr/lib/python3.10/site-packages/ansible/config/manager.py", line 312, in _read_config_yaml_file
    return yaml_load(config_def) or {}
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/__init__.py", line 72, in load
    return loader.get_single_data()
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 37, in get_single_data
    return self.construct_document(node)
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 46, in construct_document
    for dummy in generator:
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 398, in construct_yaml_map
    value = self.construct_mapping(node)
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 204, in construct_mapping
    return super().construct_mapping(node, deep=deep)
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 126, in construct_mapping
    if not isinstance(key, collections.Hashable):
AttributeError: module 'collections' has no attribute 'Hashable'

OS / Environment

OS: Fedora release 36 (Thirty Six) x86_64

Steps to Reproduce

Expected Results

Any ansible commands return the same output bellow.

Actual Results

Traceback (most recent call last):
  File "/usr/bin/ansible-config", line 65, in <module>
    import ansible.constants as C
  File "/usr/lib/python3.10/site-packages/ansible/constants.py", line 180, in <module>
    config = ConfigManager()
  File "/usr/lib/python3.10/site-packages/ansible/config/manager.py", line 291, in __init__
    self._base_defs = self._read_config_yaml_file(defs_file or ('%s/base.yml' % os.path.dirname(__file__)))
  File "/usr/lib/python3.10/site-packages/ansible/config/manager.py", line 312, in _read_config_yaml_file
    return yaml_load(config_def) or {}
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/__init__.py", line 72, in load
    return loader.get_single_data()
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 37, in get_single_data
    return self.construct_document(node)
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 46, in construct_document
    for dummy in generator:
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 398, in construct_yaml_map
    value = self.construct_mapping(node)
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 204, in construct_mapping
    return super().construct_mapping(node, deep=deep)
  File "/home/paco.garcia/.local/lib/python3.10/site-packages/yaml/constructor.py", line 126, in construct_mapping
    if not isinstance(key, collections.Hashable):
AttributeError: module 'collections' has no attribute 'Hashable'

Code of Conduct

• I agree to follow the Ansible Code of Conduct

[ansibot]

Files identified in the description:

• lib/ansible/modules/dnf.py

If these files are incorrect, please update the component name section of the description or use the !component bot command.

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[s-hertel]

I'm able to reproduce this using PyYAML older than 5.1b3 with Python 3.8+. It looks like it was fixed in yaml/pyyaml@9959328.

[mkrizek]

Possible fix would be to add a version requirement to requirements.txt for ansible-core.