/knot-resolver_1.5.0-5_amd64.changes is already present on target host: libkres4_1.5.0-5_amd64.deb Either you already uploaded it, or someone else came first. Job knot-resolver_1.5.0-5_amd64.changes removed. Greetings, Your Debian queue daemon (running on host usper.debian.org)