I'm trying to open System Settings but it won't open in any way.

Using GUI, Settings are trying to load for a moment and then they are gone.

Using Terminal (gnome-control-center), I get:

(gnome-control-center:8823): GLib-ERROR **: 14:44:15.433: ../../../glib/gmem.c:138: failed to allocate 13477064712 bytes

Trap Trace/breakpoint (core dumped)

I tried:

sudo apt-get remove gnome-control-center

sudo apt autoremove

sudo apt-get install gnome-control-center

With multiple reboots, but I had no result.

UPDATE!: Same errors persist BUT, when I type:

sudo gnome-control-center

(instead of just "gnome-control-center") suddenly System Settings appear! Is it a user permissions issue? Any suggestions?