Hello a fresh new install of FireFoo v1.3.1 just shows an empty white page. That version may be busted. I cannot add any new databases. It did detect my local google auth, showing me my email in the via app notification.
v1.2.20 seems to correctly initialize with all my google firebase projects.
I am running macOS Big Sur, version 11.6.2. Macbook Pro 15-inch 2019.