When trying tu run Ubuntu Software Center, it doesn't open. When trying to start it from the command line, I get the following output: /usr/bin/software-center:25: PyGIWarning: Gtk was imported without specifying a version first. Use gi.require_version('Gtk', '3.0') before import to ensure that the right version gets loaded. from gi.repository import Gtk, GObject ERROR:root:DebFileApplication import Traceback (most recent call last): File "/usr/share/software-center/softwarecenter/db/__init__.py", line 6, in <module> from .debfile import DebFileApplication, DebFileOpenError File "/usr/share/software-center/softwarecenter/db/debfile.py", line 25, in <module> from softwarecenter.db.application import Application, AppDetails File "/usr/share/software-center/softwarecenter/db/application.py", line 28, in <module> ImportError: No module named neon import softwarecenter.distro File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 201, in <module> distro_instance = _get_distro() File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 176, in _get_distro module = __import__(distro_module_name, globals(), locals(), [], level) ImportError: No module named neon Traceback (most recent call last): File "/usr/bin/software-center", line 128, in <module> from softwarecenter.ui.gtk3.app import SoftwareCenterAppGtk3 File "/usr/share/software-center/softwarecenter/ui/gtk3/app.py", line 54, in <module> from softwarecenter.db.application import Application File "/usr/share/software-center/softwarecenter/db/application.py", line 28, in <module> import softwarecenter.distro File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 201, in <module> distro_instance = _get_distro() File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 176, in _get_distro module = __import__(distro_module_name, globals(), locals(), [], level)
neon does not care about non-kde software. https://neon.kde.org/faq#diff-desktop if you want to only check it out, I'd suggest you setup an ubuntu VM and look at the software center in its natural environment.