hangs on public network w/o internet

Sep 9 at 3:33 AM
I was connected to wifi on a plane. Needed password for United, being connected to their network.

App hangs with a white screen. I'm guessing it hung seeing a network and trying to open cloud db... but didn't realize there was no internet. (i.e. assuming wifi = internet)

bummer I hadn't thought to switch to airplane mode, which would for local db access, to see my password.