I put in the wrong creds for the google calendar when installing the integration, but I can't find where to change it now. Its not showing up under integration cause it didn't fully complete, but when I try to add it again it goes to a google access denied page and doesn't let me change anything.
#Google Calendar Integration install loop problem
gilded summit
wet rock
Go to the 
menu of the integrations page. There is an option to access the credentials. You can select the wrong one and delete it (you might have to use the multiselect button with the square ond the checkmark).