I try to run the following, but I get an error:
sudo apt install r-base-core
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you
have
requested an impossible situation or if you are using the
unstable
distribution that some required packages have not yet been
created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
r-base-core : Depends: libtcl8.6 (>= 8.6.0) but it is not
installable
Depends: libtk8.6 (>= 8.6.0) but it is not installable
Recommends: r-recommended but it is not going to be
installed
Recommends: r-base-dev but it is not going to be
installed
Recommends: r-doc-html but it is not going to be
installed
E: Unable to correct problems, you have held broken packages.
How can I avoid this error?
