I have a weird problem.After booting Ubuntu 19.04, my Lockscreen background is in purple Colour. But after logging in, if I lock the screen the background which I have selected shows correctly.Only after the initial boot up the background I have selected is not showing. Can anyone help me with this?
There are 2 choices for the alternative gdm3.css (providing /usr/share/gnome-shell/theme/gdm3.css).
Selection Path Priority Status
* 0 /usr/share/gnome-shell/theme/Yaru/gnome-shell.css 15 auto mode
1 /usr/share/gnome-shell/theme/Yaru/gnome-shell.css 15 manual mode
2 /usr/share/gnome-shell/theme/gnome-shell.css 10 manual mode
Press <enter> to keep the current choice[*], or type selection number:

Selection Path Priority Status
Press to keep the current choice[*], or type selection number:
– Oct 09 '19 at 05:08