/linux-signed-amd64_4.19~rc7+1~exp1_source.changes is already present on target host: linux-signed-amd64_4.19~rc7+1~exp1.tar.xz Either you already uploaded it, or someone else came first. Job linux-signed-amd64_4.19~rc7+1~exp1_source.changes removed. Greetings, Your Debian queue daemon (running on host usper.debian.org)