The objective is to Install Nextcloud Client On Ubuntu 18.04 Bionic beaver Linux. First step is to add the NextCloud PPA repository. Open up terminal and enter:
$ sudo add-apt-repository ppa:nextcloud-devs/client
This is a companion discussion topic for the original entry at https://linuxconfig.org/how-to-install-nextcloud-client-on-ubuntu-18-04-bionic-beaver-linux