Why is the default dashboard changing?

Almost every day my default dashboard was changed to Overview? At the same time the Theme was changed (from dark to auto). I have logged out/in. Uninstall the app and reinstalled it. Very very annoying…

Same probvlem here for my wife’s iphone where she is not the admin of the app, just a user. I am admin and mine always defaults correctly. Mine is android. On her iphone it always goes to overview even though the default to set to a different dashboard. Is this a known issue?