flask-restplus error

[karthikraman]

Error: While importing "wsgi.wsgi_app", an ImportError was raised:

Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/flask/cli.py", line 240, in locate_app
    __import__(module_name)
  File "/mnt/d/GitHub/jyotisha/wsgi/wsgi_app.py", line 18, in <module>
    from jyotisha.rest_api import run
  File "/mnt/d/GitHub/jyotisha/jyotisha/rest_api/run.py", line 9, in <module>
    from jyotisha.rest_api import api_v1
  File "/mnt/d/GitHub/jyotisha/jyotisha/rest_api/api_v1.py", line 3, in <module>
    import flask_restplus
  File "/usr/local/lib/python3.6/dist-packages/flask_restplus/__init__.py", line 4, in <module>
    from . import fields, reqparse, apidoc, inputs, cors
  File "/usr/local/lib/python3.6/dist-packages/flask_restplus/fields.py", line 17, in <module>
    from werkzeug import cached_property
ImportError: cannot import name 'cached_property'

[karthikraman]

Is there any easy fix for this @vvasuki ?

[vvasuki]

Is there any easy fix for this @vvasuki ?

Google search suggests noirbizarre/flask-restplus#777 (comment)