From the last restart of the system, few days ago, I have a problem with setting my preferences on Ubuntu 14.04.
More precisely, I have the following issues at the boot of the system:
Other partitions on the system are not mounted automatically. If I run
sudo fdisk -lfrom the command line, only the current partition is available, but if I use GParted, other partitions are visible. Moreover, if I mount them with the command mount, they are correctly mounted.
Sidebar icons that I lock and unlock are not maintained throughout different logins. Every time that I reboot the system, they are reset to the default.
Moreover, I'm not able to change the wallpaper of the desktop, that still remains the same, at the default.
I fear I gave some command that creates problems with ownership of files or access rights for my user.
Any idea how to solve these problems?