I need help.
After inputting all the pre-installation info via ssh, and the installation is about to proceed (Installation will take about 15 minutes...)
I got this error message on Putty
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?
Error: apt-get upgrade failed
So the installation stopped.
I'm using a dedicated server. Prior the installation of myvestacp (my top choice among open source panels), I ran a sudo upgrade and update command of Debian 10. Everything was fine until I got the error above.
Thank you for any help. And thank you to the kind founder of myvestacp for your work on this fork.