Possible Duplicate:
How do I add customized wallpapers so they appear in the dynamic unity greeter?
I did a fresh install of ubuntu 12.04 64bit and for some reason my personal wallpaper is not displayed in the unity-greeter instead the (what I think is) default purple wallpaper is shown. I have no idea what could be the problem and the people on the irc where not able to help me either.
NOTE: I know the command the set your personal wallpaper in unity-greeter, problem is that I'm using a wallpaper switcher and I thus want it to also always switch my unity-greeter wallpaper. (I would be able to write a scipt that would been run every minute to reset the wallpaper but I think there should be an easier fix)
EDIT: I fixed the problem I'm using wallch as my wallpaper switcher and stored all my wallpapers in /home/Backgrounds/ and I had set all my wallpapers to chmod 775 problem was that I didn't chmod the folder but I chmodded the actual pictures.
