When I attempt to use SSO to login ot AuthPass for download using Google Drive, it shows all my accounts but when I select the desired google drive account, nothing happens. I found a workaround to load the file, but I just wanted to report the bug.
Hey,
Thanks for the feedback. 
this is weird, what do you mean with SSO, do you use some special type of enterprise google account, or do you mean the typical google authentication?
Which operating system and browser are you using? And which version of AuthPass? (Check the about dialog)
Have you found a workaround to just google drive, or have you simply copied the file over differently? 