Ubuntu 16.04 LTS Xenial
The unity-greeter background image for my user stopped inheriting my Unity desktop background. Whatever image I use, it is still stuck on Flora... Selecting guest user changes to the default background, but selecting my username, it uses Flora, whatever different image I use once logged in.
I want to see what went wrong and make it inherit my desktop background image again. How to do it? What files or settings should I check out?
I have already tried changing dconf settings around com.canonical.unity-greeter schema, but had no luck at all...