help me out, I have been tying to install virtual box in my ubuntu OS, it was installing and I had to stop due to space. trying to reinstall it gives errors: Document is empty.Location: '/home/carita/.config/VirtualBox/VirtualBox.xml', line 1 (0), column 1./home/vbox/tinderbox/build-VBox-7.0/svn/src/VBox/Main/src-server/VirtualBoxImpl.cpp[830] (nsresult VirtualBox::init()).
i have tried apt remove in the terminal