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BUG: No module named 'jsonschema.compat' on import neptune

See original GitHub issue

Describe the bug

ModuleNotFoundError raised on import neptune or import pytorch_lightning

Reproduction

Expected behavior

No error should be raised

Traceback

>>> import neptune
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/neptune/__init__.py", line 27, in <module>
    from neptune.internal.api_clients import backend_factory
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/neptune/internal/api_clients/__init__.py", line 17, in <module>
    from neptune.internal.api_clients.hosted_api_clients.hosted_backend_api_client import HostedNeptuneBackendApiClient
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/neptune/internal/api_clients/hosted_api_clients/hosted_backend_api_client.py", line 26, in <module>
    from bravado.exception import HTTPNotFound
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/bravado/exception.py", line 3, in <module>
    from bravado_core.response import IncomingResponse
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/bravado_core/response.py", line 10, in <module>
    from bravado_core.unmarshal import unmarshal_schema_object
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/bravado_core/unmarshal.py", line 17, in <module>
    from bravado_core.model import MODEL_MARKER
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/bravado_core/model.py", line 13, in <module>
    from swagger_spec_validator.ref_validators import attach_scope
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/swagger_spec_validator/__init__.py", line 8, in <module>
    from swagger_spec_validator.util import validate_spec_url
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/swagger_spec_validator/util.py", line 9, in <module>
    from swagger_spec_validator import validator12
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/swagger_spec_validator/validator12.py", line 29, in <module>
    from swagger_spec_validator.ref_validators import default_handlers
  File "/home/luca/Projects/CookieTesting/testing/venv/lib/python3.8/site-packages/swagger_spec_validator/ref_validators.py", line 14, in <module>
    from jsonschema.compat import iteritems
ModuleNotFoundError: No module named 'jsonschema.compat'

Environment

The output of pip list:

❯ pip list
Package                Version
---------------------- ---------
arrow                  1.1.1
attrs                  21.2.0
boto3                  1.18.51
botocore               1.21.51
bravado                11.0.3
bravado-core           5.17.0
certifi                2021.5.30
charset-normalizer     2.0.6
click                  8.0.1
fqdn                   1.5.1
future                 0.18.2
gitdb                  4.0.7
GitPython              3.1.24
idna                   3.2
isoduration            20.11.0
jmespath               0.10.0
jsonpointer            2.1
jsonref                0.2
jsonschema             4.0.0
monotonic              1.6
msgpack                1.0.2
neptune-client         0.10.0
numpy                  1.21.2
oauthlib               3.1.1
packaging              21.0
pandas                 1.3.3
Pillow                 8.3.2
pip                    20.1.1
psutil                 5.8.0
PyJWT                  2.1.0
pyparsing              2.4.7
pyrsistent             0.18.0
python-dateutil        2.8.2
pytz                   2021.1
PyYAML                 5.4.1
requests               2.26.0
requests-oauthlib      1.3.0
rfc3339-validator      0.1.4
rfc3987                1.3.8
s3transfer             0.5.0
setuptools             47.1.0
simplejson             3.17.5
six                    1.16.0
smmap                  4.0.0
swagger-spec-validator 2.7.3
typing-extensions      3.10.0.2
uri-template           1.1.0
urllib3                1.26.7
webcolors              1.11.1
websocket-client       1.2.1

The operating system you’re using: Ubuntu The output of python --version: Python 3.8.5