Hi folks - the title says it all, really - I’ve just changed the theme of the app to white, now all the tab buttons have been nudged up a bit and a white horizontal strip has appeared at the bottom of my screen.
Is this on your phone? Is it an iOS device? I think logos and colors kind of get stuck if you make changes, especially on iOS devices. Have you tried to uninstall and reinstall the app? Have you tried it on another device?