ConfigurationError: Server at 127.0.0.1:27017 reports wire version 0, but this version of PyMongo requires at least 2 (MongoDB 2.6)

Question

I am trying to build an application with mongoDB and Python Flask. While running the application, I am getting below error:

ConfigurationError: Server

Answer 1

loose_srv_version = LooseVersion(client.server_info()['version'])

loose_driver_version = LooseVersion(PyMongoVersion)

if loose_srv_version >= LooseVersion('3.2') and loose_driver_version <= LooseVersion('3.2'):
    module.fail_json(msg=' (Note: you must use pymongo 3.2+ with MongoDB >= 3.2)')

elif loose_srv_version >= LooseVersion('3.0') and loose_driver_version <= LooseVersion('2.8'):
    module.fail_json(msg=' (Note: you must use pymongo 2.8+ with MongoDB 3.0)')

elif loose_srv_version >= LooseVersion('2.6') and loose_driver_version <= LooseVersion('2.7'):
    module.fail_json(msg=' (Note: you must use pymongo 2.7+ with MongoDB 2.6)')

elif LooseVersion(PyMongoVersion) <= LooseVersion('2.5'):
    module.fail_json(msg=' (Note: you must be on mongodb 2.4+ and pymongo 2.5+ to use the roles param)')