Bug Description

When i try to Sign In using Google it trigger me to select an account form the browser however when a select a given account it open an other instance of the app asking me to Import Books without being signed in. I ends up with two instances of the app neither of them is signed into my account.

Expected behavior

After select an account, it ask me to open the link with the app and get signed in.

Technical inputs

Operating System: Linux Ubuntu
Browser: Firefox