“RuntimeError: generator raised StopIteration” every time I try to run app

Question

I am trying to run this code:

import web

urls = (
    \'/\', \'index\'
)

if __name__ == \"__main__\":
    app = web.application(urls, globals())
    app.ru         


        

Answer 1

My solution was to upgrade these pips

mongoengine from 0.14.0 to 0.19.1 and

flask-mongoengine to 0.9.5

it worked.