You must specify a URI or set the MONGO_URI Flask config variable about annotation_tools

[HailinRen]

I am using anaconda and have following packages
"
Flask 1.0.2
Flask-PyMongo 2.0.0
pymongo 3.7.0
"
After I add " app.config["MONGO_URI"] = "mongodb://localhost:27017/visipedia_annotation_toolkit" "before mongo = PyMongo(app), then it could work.
Thank you for your help!

[gvanhorn38]

I've tried to reproduce your error by messing with my mongodb settings, but I haven't had luck. So a few questions:

1. Do you have mongodb running?
2. Have you modified the default_config.py file? This file assumes that your mongodb server can be reached at localhost:27017
3. What version of pymongo do have?

[hemangjoshi37a]

I am using anaconda and have following packages " Flask 1.0.2 Flask-PyMongo 2.0.0 pymongo 3.7.0 " After I add " app.config["MONGO_URI"] = "mongodb://localhost:27017/visipedia_annotation_toolkit" "before mongo = PyMongo(app), then it could work. Thank you for your help!

In which file do we have to add this text? can you please tell the location of the file in Ubuntu.