Background chooser crash

[MangaD]

Hello, I was having a problem with the theme crashing (the famous "An error detected in the current theme that could interfere with the system login process" problem) when I got to the theme settings with the background chooser. I found out that the following configuration needs to be set, and I suggest putting it up in the readme. ;)

In file /etc/lightdm/lightdm-webkit2-greeter.conf, under [branding], make sure you have:

background_images = /usr/share/backgrounds

[Litarvan]

Fixed in 3.2.0, thanks for your detailed report :)