sudo add-apt-repository ppa:wireshark-dev/stable
sudo apt update
sudo apt install wireshark
# When it says, "Should non-superusers be able to capture packets?",
# choose **Yes**.
sudo usermod -a -G wireshark "$USER"
groups "$USER"
permission denied error ->
sudo dpkg-reconfigure wireshark-common
Should non-superusers be able to capture packets? -> choose yes