ResourceOwnerPasswordCredentials(app) fails with Unknown option config_prefix error

[pyeve]

ResourceOwnerPasswordCredentials(app) fails with Unknown option config_prefix error

[caiohsramos]

I was having the same issue... Apparently it has something to do with the flask-pymongo version that is not compatible with Eve's most recent version. I fixed it by running:

pip install flask-pymongo==0.5.2

[rmlopes]

pip install flask-pymongo==0.5.2

Also, werkzeug must be < 0.14.1 and Redis < 3.

[samsantiago]

Trying to upgrade/use Eve 0.9.2 and I see the same issue currently. Any recent information what versions are currently needed for flask-sentinel to work with Eve 0.9.2 for flask-pymongo, werkzeug and Redis?

Traceback (most recent call last):
File "run.py", line 39, in
ResourceOwnerPasswordCredentials(app)
File "/usr/local/lib/python3.7/site-packages/flask_sentinel/flask_sentinel.py", line 22, in init
self.init_app(app)
File "/usr/local/lib/python3.7/site-packages/flask_sentinel/flask_sentinel.py", line 44, in init_app
mongo.init_app(app, config_prefix='SENTINEL_MONGO')
File "/usr/local/lib/python3.7/site-packages/flask_pymongo/init.py", line 154, in init_app
self.cx = MongoClient(*args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/pymongo/mongo_client.py", line 647, in init
dict(common.validate(k, v) for k, v in keyword_opts.items()))
File "/usr/local/lib/python3.7/site-packages/pymongo/mongo_client.py", line 647, in
dict(common.validate(k, v) for k, v in keyword_opts.items()))
File "/usr/local/lib/python3.7/site-packages/pymongo/common.py", line 725, in validate
value = validator(option, value)
File "/usr/local/lib/python3.7/site-packages/pymongo/common.py", line 143, in raise_config_error
raise ConfigurationError("Unknown option %s" % (key,))

pymongo.errors.ConfigurationError: Unknown option config_prefix