first of all, thank you for the update ! Almost everything went well except for the subject of this post.
I cannot use Akregator anymore because of a missing shared library. The same error appears when trying to open Kmail, Korganizer or Kontact. It’s the following one :
akregator: error while loading shared libraries: libKF5I18nLocaleData.so.5: cannot open shared object file: No such file or directory
It’s really a bummer since I use them quite a lot… Help would be much appreciated !