Thank you everyone,I found the solution to the problem and shared it.
Enter the following command.
cd /etc/apt/sources.list.d/sudo rm opera-archive.listwget -c https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb$ sudo dpkg -i google-chrome-stable_current_amd64.deb==========================================================Please tell me how to solve this problem? Can't install chrome
sudo apt install chromeE: Conflicting values set for option Signed-By regarding source https://deb.opera.com/opera-stable/ stable: /usr/share/keyrings/opera-browser.gpg != E: Conflicting values set for option Signed-By regarding source https://deb.opera.com/opera-stable/ stable: /usr/share/keyrings/opera-browser.gpg != /usr/share/keyrings/opera.gpgE: The list of sources could not be read.and
apt-get upgradeE: Conflicting values set for option Signed-By regarding source https://deb.opera.com/opera-stable/ stable: /usr/share/keyrings/opera-browser.gpg != E: Conflicting values set for option Signed-By regarding source https://deb.opera.com/opera-stable/ stable: /usr/share/keyrings/opera-browser.gpg != /usr/share/keyrings/opera.gpgE: The list of sources could not be read.E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?