It looks like you've installed click via pip or another python package system.
Preparing to unpack .../click_0.4.43+16.04.20170613-0ubuntu1_amd64.deb ... Cannot start click due to a conflict with a different locally-installed Python 'click' package. Remove it using Python packaging tools and try again. Please remove click and try the package operation again. ** Changed in: click (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1699283 Title: package click 0.4.43+16.04.20160203-0ubuntu3 failed to install/upgrade: subprocess new pre-removal script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/click/+bug/1699283/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs