`pipenv install`: TypeError: 'NoneType' object is not callable

[RolandColored]

Issue description

We had 2 pipeline runs using the same settings within a timeframe of 30 minutes. The first run went fine while the second failed suddenly. Turns out that in the meantime the new version 2021.11.5 was released.

After pinning pipenv to 2021.5.29 it works again.

Expected result

All packages got installed.

Actual result

$ python3 --version
Python 3.8.10
$ pip3 install pipenv && pipenv install --system --deploy
Collecting pipenv
  Downloading pipenv-2021.11.5-py2.py3-none-any.whl (3.9 MB)
Collecting virtualenv
  Downloading virtualenv-20.10.0-py2.py3-none-any.whl (5.6 MB)
Requirement already satisfied: setuptools>=36.2.1 in /usr/lib/python3/dist-packages (from pipenv) (45.2.0)
Collecting virtualenv-clone>=0.2.5
  Downloading virtualenv_clone-0.5.7-py3-none-any.whl (6.6 kB)
Requirement already satisfied: pip>=18.0 in /usr/lib/python3/dist-packages (from pipenv) (20.0.2)
Collecting certifi
  Downloading certifi-2021.10.8-py2.py3-none-any.whl (149 kB)
Collecting filelock<4,>=3.2
  Downloading filelock-3.3.2-py3-none-any.whl (9.7 kB)
Collecting backports.entry-points-selectable>=1.0.4
  Downloading backports.entry_points_selectable-1.1.0-py2.py3-none-any.whl (6.2 kB)
Collecting distlib<1,>=0.3.1
  Downloading distlib-0.3.3-py2.py3-none-any.whl (496 kB)
Collecting platformdirs<3,>=2
  Downloading platformdirs-2.4.0-py3-none-any.whl (14 kB)
Collecting six<2,>=1.9.0
  Downloading six-1.16.0-py2.py3-none-any.whl (11 kB)
Installing collected packages: filelock, backports.entry-points-selectable, distlib, platformdirs, six, virtualenv, virtualenv-clone, certifi, pipenv
Successfully installed backports.entry-points-selectable-1.1.0 certifi-2021.10.8 distlib-0.3.3 filelock-3.3.2 pipenv-2021.11.5 platformdirs-2.4.0 six-1.16.0 virtualenv-20.10.0 virtualenv-clone-0.5.7
/usr/share/python-wheels/requests-2.22.0-py2.py3-none-any.whl/requests/__init__.py:89: RequestsDependencyWarning: urllib3 (1.26.6) or chardet (3.0.4) doesn't match a supported version!
Installing dependencies from Pipfile.lock (5264b9)...
Traceback (most recent call last):
  File "/usr/local/bin/pipenv", line 8, in <module>
    sys.exit(cli())
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 1137, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 1062, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 1668, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 763, in invoke
    return __callback(*args, **kwargs)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/decorators.py", line 84, in new_func
    return ctx.invoke(f, obj, *args, **kwargs)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 763, in invoke
    return __callback(*args, **kwargs)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/cli/command.py", line 220, in install
    do_install(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 1991, in do_install
    do_init(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 1255, in do_init
    do_install_dependencies(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 818, in do_install_dependencies
    batch_install(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 725, in batch_install
    c = pip_install(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 1427, in pip_install
    r = write_requirement_to_file(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 1359, in write_requirement_to_file
    line = requirement.line_instance.get_line(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 2553, in line_instance
    self.line_instance = self.get_line_instance()
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 2547, in get_line_instance
    return Line(line)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 171, in __init__
    self.parse()
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 1289, in parse
    self.parse_extras()
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 577, in parse_extras
    self.line, extras = pip_shims.shims._strip_extras(self.line)
TypeError: 'NoneType' object is not callable

Steps to replicate

$ pipenv --support

Pipenv version: '2021.11.5'
Pipenv location: '/usr/local/lib/python3.8/dist-packages/pipenv'
Python location: '/usr/bin/python3'
Python installations found:

• 3.8.10: /usr/bin/python3
• 3.8.10: /usr/bin/python3.8
• 3.8.10: /bin/python3
• 3.8.10: /bin/python3.8

PEP 508 Information:

{'implementation_name': 'cpython',
 'implementation_version': '3.8.10',
 'os_name': 'posix',
 'platform_machine': 'x86_64',
 'platform_python_implementation': 'CPython',
 'platform_release': '4.18.0-305.19.1.el8_4.x86_64',
 'platform_system': 'Linux',
 'platform_version': '#1 SMP Tue Sep 7 07:07:31 EDT 2021',
 'python_full_version': '3.8.10',
 'python_version': '3.8',
 'sys_platform': 'linux'}

System environment variables:

• KUBERNETES_SERVICE_PORT_HTTPS
• CI_PROJECT_NAMESPACE
• GITLAB_USER_ID
• SAST_EXCLUDED_ANALYZERS
• CI_RUNNER_VERSION
• KEY_VAULT_ID
• FF_SKIP_NOOP_BUILD_STAGES
• KUBERNETES_SERVICE_PORT
• CI_SERVER_NAME
• CI_RUNNER_DESCRIPTION
• GITLAB_USER_EMAIL
• PWC_CA_BUNDLE
• CI_SERVER_REVISION
• FF_USE_WINDOWS_LEGACY_PROCESS_STRATEGY
• CI_RUNNER_EXECUTABLE_ARCH
• CI_REGISTRY_USER
• CI_REGISTRY_PASSWORD
• CI_API_V4_URL
• CI_RUNNER_SHORT_TOKEN
• CI_JOB_NAME
• LOG_LEVEL
• HOSTNAME
• GITLAB_USER_LOGIN
• FF_SKIP_DOCKER_MACHINE_PROVISION_ON_CREATION_FAILURE
• CI_PROJECT_NAME
• CI_PIPELINE_SOURCE
• CI_BUILD_REF_NAME
• DS_DEFAULT_ANALYZERS
• CI_JOB_STATUS
• CI_PIPELINE_ID
• CI_BUILD_REF_SLUG
• CI_COMMIT_REF_SLUG
• CI_SERVER
• SECRETS_ANALYZER_VERSION
• SAST_SEMGREP_METRICS
• FF_GITLAB_REGISTRY_HELPER_IMAGE
• CI_COMMIT_SHORT_SHA
• FF_CMD_DISABLE_DELAYED_ERROR_LEVEL_EXPANSION
• CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX
• SECRET_DETECTION_EXCLUDED_PATHS
• PWD
• CI_RUNNER_TAGS
• CI_PROJECT_PATH
• FF_USE_NEW_BASH_EVAL_STRATEGY
• DS_EXCLUDED_PATHS
• CI_SERVER_TLS_CA_FILE
• CI_DEPENDENCY_PROXY_DIRECT_GROUP_IMAGE_PREFIX
• ADDITIONAL_CA_CERT_BUNDLE
• DS_MAJOR_VERSION
• CI_COMMIT_REF_PROTECTED
• FF_USE_POWERSHELL_PATH_RESOLVER
• VAULT_CACERT
• CI_SERVER_VERSION_MINOR
• CI_COMMIT_SHA
• HOME
• FF_NETWORK_PER_BUILD
• KEY_NAME
• CI_DEPENDENCY_PROXY_PASSWORD
• KUBERNETES_PORT_443_TCP
• CI_PROJECT_VISIBILITY
• CI_CONCURRENT_PROJECT_ID
• CI_COMMIT_MESSAGE
• SECURE_ANALYZERS_PREFIX
• CI_BUILD_NAME
• FF_USE_DIRECT_DOWNLOAD
• CI_SERVER_VERSION
• CI_REGISTRY
• CI_SERVER_PORT
• CUSTOMER_USER_EMAIL
• CI_PIPELINE_IID
• CI_REPOSITORY_URL
• CI_SERVER_URL
• FF_ENABLE_BASH_EXIT_CODE_CHECK
• GITLAB_FEATURES
• CI_COMMIT_DESCRIPTION
• CI_JOB_STAGE
• CI_PIPELINE_URL
• CI_DEFAULT_BRANCH
• CI_BUILD_REF
• SCAN_KUBERNETES_MANIFESTS
• CI_SERVER_VERSION_PATCH
• CI_COMMIT_TITLE
• VAULT_ADDR
• CI_PROJECT_ROOT_NAMESPACE
• ENVIRONMENT
• LICENSE_MANAGEMENT_SETUP_CMD
• GITLAB_USER_NAME
• CI_PROJECT_DIR
• SHLVL
• CI_RUNNER_ID
• CI_PIPELINE_CREATED_AT
• CI_COMMIT_TIMESTAMP
• CI_DISPOSABLE_ENVIRONMENT
• CI_JOB_JWT
• KUBERNETES_PORT_443_TCP_PROTO
• CI_BUILD_ID
• DS_EXCLUDED_ANALYZERS
• CI_SERVER_PROTOCOL
• CI_COMMIT_AUTHOR
• KUBERNETES_PORT_443_TCP_ADDR
• CI_COMMIT_REF_NAME
• CI_SERVER_HOST
• CI_JOB_URL
• CI_JOB_TOKEN
• SAST_EXCLUDED_PATHS
• CI_JOB_STARTED_AT
• CI_CONCURRENT_ID
• CI_BUILD_TOKEN
• CI_COMMIT_BRANCH
• CI_PROJECT_CLASSIFICATION_LABEL
• FF_USE_LEGACY_KUBERNETES_EXECUTION_STRATEGY
• CI_RUNNER_REVISION
• LICENSE_MANAGEMENT_VERSION
• CI_BUILD_BEFORE_SHA
• CI_DEPENDENCY_PROXY_USER
• FF_DISABLE_UMASK_FOR_DOCKER_EXECUTOR
• CI_PROJECT_PATH_SLUG
• CI_NODE_TOTAL
• KUBERNETES_SERVICE_HOST
• KUBERNETES_PORT
• KUBERNETES_PORT_443_TCP_PORT
• CI_BUILDS_DIR
• CI_JOB_ID
• CI_PROJECT_REPOSITORY_LANGUAGES
• PATH
• CI_PROJECT_ID
• CI
• GITLAB_CI
• CI_JOB_IMAGE
• CI_COMMIT_BEFORE_SHA
• CI_PROJECT_TITLE
• CI_SERVER_VERSION_MAJOR
• VAULT_NAMESPACE
• CI_CONFIG_PATH
• FF_USE_FASTZIP
• CI_BUILD_STAGE
• CI_DEPENDENCY_PROXY_SERVER
• KEY_LENGTH
• ACTION
• CI_PROJECT_URL
• OLDPWD
• _
• LC_CTYPE
• PIP_SHIMS_BASE_MODULE
• PIP_DISABLE_PIP_VERSION_CHECK
• PYTHONDONTWRITEBYTECODE
• PIP_PYTHON_PATH
• PYTHONFINDER_IGNORE_UNSUPPORTED

Pipenv–specific environment variables:
Debug–specific environment variables:

• PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
• PWD: /builds/VqLQkzTA/4/pwc-de/team-the-forge/cloud-melter/cloud-melter-key-management

---

Contents of Pipfile ('/builds/VqLQkzTA/4/pwc-de/team-the-forge/cloud-melter/cloud-melter-key-management/Pipfile'):

[[source]]
url = "https://pypi.python.org/simple"
verify_ssl = true
name = "pypi"
[packages]
requests = "*"
python-slugify = "*"
hvac = "*"
logging-formatter-anticrlf = "*"
[dev-packages]
[requires]
python_version = "3.8"

Contents of Pipfile.lock ('/builds/VqLQkzTA/4/pwc-de/team-the-forge/cloud-melter/cloud-melter-key-management/Pipfile.lock'):

{
    "_meta": {
        "hash": {
            "sha256": "259c38054ef2e2340e283cee83b35e947651d969a2f2f3ceff5814a3365264b9"
        },
        "pipfile-spec": 6,
        "requires": {
            "python_version": "3.8"
        },
        "sources": [
            {
                "name": "pypi",
                "url": "https://pypi.python.org/simple",
                "verify_ssl": true
            }
        ]
    },
    "default": {
        "certifi": {
            "hashes": [
                "sha256:78884e7c1d4b00ce3cea67b44566851c4343c120abd683433ce934a68ea58872",
                "sha256:d62a0163eb4c2344ac042ab2bdf75399a71a2d8c7d47eac2e2ee91b9d6339569"
            ],
            "version": "==2021.10.8"
        },
        "charset-normalizer": {
            "hashes": [
                "sha256:e019de665e2bcf9c2b64e2e5aa025fa991da8720daa3c1138cadd2fd1856aed0",
                "sha256:f7af805c321bfa1ce6714c51f254e0d5bb5e5834039bc17db7ebe3a4cec9492b"
            ],
            "markers": "python_version >= '3'",
            "version": "==2.0.7"
        },
        "hvac": {
            "hashes": [
                "sha256:3e8a34804b1e20954a2b4991cc13ed9c09b32e50dadd9d3438224481150f6568",
                "sha256:f905c59d32d88d3f67571fe5a8a78de4659e04798ad809de439f667247d13626"
            ],
            "index": "pypi",
            "version": "==0.11.2"
        },
        "idna": {
            "hashes": [
                "sha256:84d9dd047ffa80596e0f246e2eab0b391788b0503584e8945f2368256d2735ff",
                "sha256:9d643ff0a55b762d5cdb124b8eaa99c66322e2157b69160bc32796e824360e6d"
            ],
            "markers": "python_version >= '3'",
            "version": "==3.3"
        },
        "logging-formatter-anticrlf": {
            "hashes": [
                "sha256:1d5b9b208938d637263d4d40f7841aa84164fd3fa128b633df55602c04fba60b"
            ],
            "index": "pypi",
            "version": "==1.2"
        },
        "python-slugify": {
            "hashes": [
                "sha256:6d8c5df75cd4a7c3a2d21e257633de53f52ab0265cd2d1dc62a730e8194a7380",
                "sha256:f13383a0b9fcbe649a1892b9c8eb4f8eab1d6d84b84bb7a624317afa98159cab"
            ],
            "index": "pypi",
            "version": "==5.0.2"
        },
        "requests": {
            "hashes": [
                "sha256:6c1246513ecd5ecd4528a0906f910e8f0f9c6b8ec72030dc9fd154dc1a6efd24",
                "sha256:b8aa58f8cf793ffd8782d3d8cb19e66ef36f7aba4353eec859e74678b01b07a7"
            ],
            "index": "pypi",
            "version": "==2.26.0"
        },
        "six": {
            "hashes": [
                "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
                "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
            ],
            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
            "version": "==1.16.0"
        },
        "text-unidecode": {
            "hashes": [
                "sha256:1311f10e8b895935241623731c2ba64f4c455287888b18189350b67134a822e8",
                "sha256:bad6603bb14d279193107714b288be206cac565dfa49aa5b105294dd5c4aab93"
            ],
            "version": "==1.3"
        },
        "urllib3": {
            "hashes": [
                "sha256:4987c65554f7a2dbf30c18fd48778ef124af6fab771a377103da0585e2336ece",
                "sha256:c4fdf4019605b6e5423637e01bc9fe4daef873709a7973e195ceba0a62bbc844"
            ],
            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'",
            "version": "==1.26.7"
        }
    },
    "develop": {}
}

[delwaterman]

Still seeing this bug in the most recent release:

pipenv install
/usr/share/python-wheels/requests-2.22.0-py2.py3-none-any.whl/requests/__init__.py:89: RequestsDependencyWarning: urllib3 (1.26.6) or chardet (3.0.4) doesn't match a supported version!
Installing dependencies from Pipfile.lock (459de7)...
Traceback (most recent call last):▉▉▉▉▉ 0/25 — 00:00:00
  File "/usr/local/bin/pipenv", line 8, in <module>
    sys.exit(cli())
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 1137, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 1062, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 1668, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 763, in invoke
    return __callback(*args, **kwargs)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/decorators.py", line 84, in new_func
    return ctx.invoke(f, obj, *args, **kwargs)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/click/core.py", line 763, in invoke
    return __callback(*args, **kwargs)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/cli/command.py", line 220, in install
    do_install(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 1991, in do_install
    do_init(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 1255, in do_init
    do_install_dependencies(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 818, in do_install_dependencies
    batch_install(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 725, in batch_install
    c = pip_install(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 1427, in pip_install
    r = write_requirement_to_file(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/core.py", line 1359, in write_requirement_to_file
    line = requirement.line_instance.get_line(
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 2553, in line_instance
    self.line_instance = self.get_line_instance()
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 2547, in get_line_instance
    return Line(line)
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 171, in __init__
    self.parse()
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 1289, in parse
    self.parse_extras()
  File "/usr/local/lib/python3.8/dist-packages/pipenv/vendor/requirementslib/models/requirements.py", line 577, in parse_extras
    self.line, extras = pip_shims.shims._strip_extras(self.line)
TypeError: 'NoneType' object is not callable

user@ip-XXX-XXX-XXX-XXX ~/etl-process
 % pipenv --version
/usr/share/python-wheels/requests-2.22.0-py2.py3-none-any.whl/requests/__init__.py:89: RequestsDependencyWarning: urllib3 (1.26.6) or chardet (3.0.4) doesn't match a supported version!
pipenv, version 2021.11.5.post0

[Nek-12]

Having the same issue

[jblom]

Also had this issue (in our GH actions flow) and just fixed it like @RolandColored mentioned (pinning the previous version):

    - name: Install pipenv
      uses: dschep/install-pipenv-action@v1
      with:
        version: 2021.5.29

[delwaterman]

Yeah that's what I reverted to as well.

[OlmoBarberis]

Having the same issue. With version 2021.5.29 it works

[kucera-lukas]

Just had the same issue with CircleCI and environment caching. In our case we had to change our cache key combined with pinning version to 2021.5.29 to reset the cache:

- save_cache:
    key: deps-v2021-11-18-{{ .Branch }}-{{ checksum "Pipfile.lock" }}

- save_cache:
    key: deps-{{ .Branch }}-{{ checksum "Pipfile.lock" }}

Or you can explicitly uninstall pipenv without altering your cache key:

command: |
	sudo pip install pipenv
	pipenv install --dev --deploy

command: |
	sudo pip uninstall pipenv -y
	sudo pip install pipenv==2021.5.29
	pipenv install --dev --deploy

[revolter]

This is still an issue: https://app.netlify.com/sites/fastlane-docs-preview/deploys/6198c31ed708b60781875373.

[Relequestual]

Cross referencing an issue in the Netlify support forum, for which this seems to be the root cause https://answers.netlify.com/t/issues-with-netlify-python-requests/48018