/gnome-software_3.18.3-2_amd64.changes is already present on target host: gnome-software_3.18.3-2_amd64.deb Either you already uploaded it, or someone else came first. Job gnome-software_3.18.3-2_amd64.changes removed. Greetings, Your Debian queue daemon (running on host franck.debian.org)