2
sudo apt-get install  numactl

E: Problem executing scripts APT::Update::Post-Invoke-Success '/usr/bin/test -e /usr/share/dbus-1/system-services/org.freedesktop.PackageKit.service && /usr/bin/test -S /var/run/dbus/system_bus_socket && /usr/bin/gdbus call --system --dest org.freedesktop.PackageKit --object-path /org/freedesktop/PackageKit --timeout 4 --method org.freedesktop.PackageKit.StateHasChanged cache-update > /dev/null; /bin/echo > /dev/null'
E: Sub-process returned an error code

enter image description here How to fix it?

showkey
  • 79
  • 23
  • 67
  • 128
  • That’s from PackageKit. What happens if you run `/usr/bin/test -e /usr/share/dbus-1/system-services/org.freedesktop.PackageKit.service && /usr/bin/test -S /var/run/dbus/system_bus_socket && /usr/bin/gdbus call --system --dest org.freedesktop.PackageKit --object-path /org/freedesktop/PackageKit --timeout 4 --method org.freedesktop.PackageKit.StateHasChanged cache-update` yourself (as root)? – Stephen Kitt May 02 '18 at 04:37
  • No error info ,just output `()`. – showkey May 04 '18 at 02:41

1 Answers1

2
sudo apt remove appstream

Just remove it .

showkey
  • 79
  • 23
  • 67
  • 128