Could not get lock /var/lib/dpkg/lock
Recently I was trying to update/upgrade Ubuntu 21.10 using the apt when I encountered the following error: E: Could not get lock /var/lib/dpkg/lock – open (11: Resource temporarily unavailable) E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it? A quick resolution that worked for me: ps aux | grep -i apt… Read More »