I got this today on one of our Customer's systems, anyone else had this happen? Unpacking syslog-ng (3.11.1-1) over (3.10.1-1) ... dpkg: error processing archive /var/cache/apt/archives/syslog-ng_3.11.1-1_all.deb (--unpack): trying to overwrite '/lib/systemd/system/syslog-ng.service', which is also in package syslog-ng-core 3.11.1-1 Errors were encountered while processing: /var/cache/apt/archives/syslog-ng_3.11.1-1_all.deb E: Sub-process /usr/bin/dpkg returned an error code (1) [cid:image001.png@01D3078B.AD39C7D0] Clayton Dukes Founder & CEO LogZilla Corporation 2900 N. Quinlan Park Rd, B240-341 Austin, TX, 78732 Tel: 936-4NetOps (463-8677) Web: www.logzilla.net<http://www.logzilla.net/> [cid:image002.png@01D3078B.AD39C7D0]<https://twitter.com/logzilla>[cid:image003.png@01D3078B.AD39C7D0]<https://youtu.be/drg5wv_mgfA>[cid:image004.png@01D3078B.AD39C7D0]<https://www.linkedin.com/in/lzcdukes/> For NetOps, By NetOps!