I have 2 major problems:
When I open Synaptic, it says that the package linux-image-5.3.0-26-generic
is broken. I tried to fix it using the button Fix broken packages and removing it. But it gives me this message:
E: linux-image-5.3.0-26-generic: installed linux-image-5.3.0-26-generic package pre-removal script subprocess returned error exit status 1``
I tried some console commands seen in other answers but they did not work:
$ sudo apt install -f
E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it?
$ sudo apt-get autoremove
E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it?
After that I decided to reinstall Ubuntu. But the desktop icons seem to not work when I double-click or right click-> open. Because of that I cannot open the Ubuntu LiveUSB.
The point is:
that broken package does not allow me to install or uninstall anything and due to the fact that I cannot open desktop icons I really don't know what to do.
I have tried every guide but I have not succeeded yet.
Sorry for the confusion but I am totally new in linux.
I'll appreciate any help.