/net-snmp_5.4.3~dfsg-2.8_amd64.changes is already present on target host: net-snmp_5.4.3~dfsg-2.8.dsc Either you already uploaded it, or someone else came first. Job net-snmp_5.4.3~dfsg-2.8_amd64.changes removed. Greetings, Your Debian queue daemon (running on host franck.debian.org)