Made a Video, put it on Timeline, made title , all good, made second title for back end, it does not show anything entered on timeline, this title I copy and pasted then corrected the text while putting it on the tile page editor. Then I go to Render and NO Render Profiles found, I am unable to render the Video out.
where did you get kdenlive from? see the website on how to download it for mint, if that doesn't work test the appimage and let us know. closing this issue as i suspect it is an installation problem and not a bug.
I downloaded it with my Software Manager, and it has few updates
See the download page to add a PPA. https://kdenlive.org/download/