I am trying to install dolphin in Noble, and get errors like the following. It seems that many dependencies have updated version, but the packages that depend on it have not been updated.
$ sudo apt install dolphin
Reading package lists... Done
Building dependency tree... Done
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:
dolphin : Depends: libdolphinvcs5 (= 4:23.08.5-0ubuntu1) but 4:23.08.5-0ubuntu2 is to be installed
E: Unable to correct problems, you have held broken packages.
I am encountering similar errors in qt based packages like Octave and Kalzium.
Is this error possibly related to this post?