I have got the balenaDash project working OK , as described here:
and it is displaying a year-planner view of my Google Calendar, via this page:
https://ctcode.github.io/visual-planner/vp.htm , however I am unable to sign in (nothing happens when I click on the “Sign In With Google” box).
I CAN sign in OK via Google itself, here: https://calendar.google.com/calendar/r
How can I get the sign in box to work? Thanks.