[SUPPORT] ArchViz Explorer

Hey Stefan really great project and thanks for creating it.
I’m trying to remove the final two errors. The first is when the gallery button is pressed. This error appears in the output editor. The “Is Focusable” setting has been enabled on the widgets. Maybe not supported on mobile?
LogPlayerController: Error: InputMode:UIOnly - Attempting to focus Non-Focusable widget SObjectWidget [Widget.cpp(799)]!

The second appears on startup. An object is being spawned to the world.
LogSpawn: Warning: SpawnActor failed because no class was specified
Maybe I have removed something earlier.
Any help is very much appreciated, thank you.