Recently, I upgraded from 16.04 LTS to 18.04 LTS. Although I like the default theme but I am also interested in trying out other themes available on the web. One of them being Flat-Remix-Gnome. I followed instructions for installing the theme as given in https://github.com/daniruiz/flat-remix-gnome. But I am getting the following error.
Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: libkf5kdegames-data libkf5kdegames7 linux-headers-4.15.0-30 linux-headers-4.15.0-30-generic linux-image-4.15.0-30-generic linux-modules-4.15.0-30-generic linux-modules-extra-4.15.0-30-generic Use 'sudo apt autoremove' to remove them. The following NEW packages will be installed: flat-remix-gnome 0 upgraded, 1 newly installed, 0 to remove and 4 not upgraded. Need to get 0 B/111 kB of archives. After this operation, 1,217 kB of additional disk space will be used. (Reading database ... 492246 files and directories currently installed.) Preparing to unpack .../flat-remix-gnome_3.28.2_amd64.deb ... Unpacking flat-remix-gnome (3.28.2) ... dpkg: error processing archive /var/cache/apt/archives/flat-remix-gnome_3.28.2_amd64.deb (--unpack): trying to overwrite '/usr/share/themes/Flat-Remix/gnome-shell/assets/calendar-arrow-left.svg', which is also in package flat-remix-gs-theme 3.12-1~xenial~NoobsLab.com dpkg-deb: error: paste subprocess was killed by signal (Broken pipe) Errors were encountered while processing: /var/cache/apt/archives/flat-remix-gnome_3.28.2_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)
I need help with this thing. How should I properly install flat-remix on Ubuntu 18.04 LTS?