Vivek Muthal

I faced same issue on mono after searching I found solution related to certificates of server and IMAP. This command saved us. sudo mozroots --machine --import --sync Hope it will...

Yes, we used encryption. And sorry because we didn't faced this issue so can't tell what to do next.

Can you elaborate? it could be that in google apps you might have not given the desired permissions.

Might be because in Google App setting you haven't properly set the permissions. Kindly check URLs and permission there.

Could be because of something in key like secret or app id etc. By mistakenly added space. Check if everything is correct.

If configuration is correct then only last option you can try is. https://support.google.com/accounts/answer/6010255?hl=en Turn on Allow unsecured apps in gmail.