oauth2client error cannot import name SignedJwtAssertionCredentials

[perrycannon]

I receive an error
from oauth2client.client import SignedJwtAssertionCredentials
ImportError: cannot import name SignedJwtAssertionCredentials

I have received the same error on different raspberry pis. Each had a fresh install of Jessie.

I received the error. Then installed Librium-dev, upgrade PyOpenSSL, with the same result.

I don't know how to resolve this error

Thank you
Perry

[vagelim]

Ran into this issue myself.

The solution that worked for me:
pip install oauth2client==1.5.2

[perrycannon]

Vagelim thank you for your help. Installing oauthclient 1.5.2 resolved the error.

Now I receive this error.
"Unable to login and get spreadsheet. Check OAuth credentials, spreadsheet name, and make sure spreadsheet is shared to the client_email address in the OAuth .json file!
Google sheet login failed with error: No crypto library available"

I have rechecked all of my entires, everything is correct. I have previously installed libffi-dev and PyOpenSSL.

Thank you
Perry

[thebestmensch]

Please see my correction to their documentation here. This will solve your problem.

[perrycannon]

Thank you. I really appreciate your help. I am now able to write to google sheets from my raspberry pi. I've been working on this for awhile. I wasn't able to get help from the creator of the project I emulated. He would only refer me to blog posts or generic guides.