Scenario:
– Google app engine with Python on Ubuntu
– Running the local development server.
If you start getting this error:
"importerror: no module named webapp2"
after running,
$ dev_appserver.py helloworld/
You might want to go back to an earlier version for local development.
After downloading “google_appengine_1.9.37.zip”
I got errors with import webapp2
Luckily, I had a previous version “google_appengine_1.9.34.zip”
So I deleted 1.9.37. And used 1.9.34 instead.
Maybe this will work for you.