Dear Maintainer, with some zip files I got the following error: unzip extracting: hotspot/lv checkdir error: hotspot/lv exists but is not directory unzip -l file.zip ... 0 1980-00-00 00:00 hotspot/lv 3482 1980-00-00 00:00 hotspot/lv/login.html 1916 1980-00-00 00:00 hotspot/lv/logout.html 2860 1980-00-00 00:00 hotspot/lv/status.html I think is the same bug reported here in Ubuntu: https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/1081362 No problems with patool or 7z