Some time ago I installed the nvidia driver for my laptop what now works very fine and before this I installed kdenlive. I remember that it did not run and I had to do some stuff in the package manager, unfortunately I forgot what it was exactly.
So yesterday I tried to render a project and some codecs were missing, so, i thought that throught the change of the graphics driver I might be a good Idea to reinstall kdenlive, but it turned out that it was not.
When I try to install it through the Software manager I get this error:
Any Idea how I can fix this?