https://bugs.kde.org/show_bug.cgi?id=450479
--- Comment #2 from Thomas Friedrichsmeier <thomas.friedrichsme...@kdemail.net> --- Ok, I did some testing. I can replicate the problem with R 4.1. Problem is that one of the linked libraries tries to use a path from R 4.0 (which is what the RKWard binary was compiled against). Installing R 4.0, instead of 4.1, allows RKWard to start. I am aware this is not exactly a fix, and worse, it seems RKWard will not start when both R 4.0 and R 4.1 are installed in parallel, either. A solution to this should be as "easy" as building a new version compiled against R 4.1. Unfortunately, our build process on Mac is currently broken due to an unrelated issue ( https://mail.kde.org/pipermail/kde-windows/2022-February/011609.html ), so this may take a while. -- You are receiving this mail because: You are watching all bug changes.