right after startup of sddm the theme is not navigatable by means of pressing the tab key, one needs to first manually click on a focusable item to make it work. In combination with bug #337079 this makes it impossible to log in without using the mouse. Reproducible: Always
If it works fine after you select the password input, then it's just a dupe of bug #337079. I spent quite a long time making the navigation keys work, but I only test in qmlscene which doesn't have that initial focus bug (which is more of an SDDM thing I need to fix) After you've selected the password, is there anything that doesn't work?
Yeah probably a dupe then. Once focus is on *any* interactable item (e.g. one could also click on the user icon) tab navigation works fine among items. It's only right after start that tab does absolutely nothing. *** This bug has been marked as a duplicate of bug 337079 ***