I used this command: sudo apt-get remove --purge opera-stable and now I can't use my terminal.
readlink: missing operand
Try 'readlink --help' for more information.
stat: missing operand
Try 'stat --help' for more information.
E: Problem executing scripts DPkg::Pre-Invoke 'stat -c %Z $(readlink -f $(which opera)) > /tmp/opera.timestamp'
E: Sub-process returned an error code
sudo grep -irE "readlink.*opera" /var/lib/dpkg/and add its output to the question by editing it. – N0rbert Nov 30 '21 at 15:04sudo apt-get update,sudo apt-get install -f,sudo dpkg --configure -a? – N0rbert Nov 30 '21 at 15:12