https://bugs.kde.org/show_bug.cgi?id=365151
solitone <solit...@mail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |solit...@mail.com --- Comment #1 from solitone <solit...@mail.com> --- The same happens to me with KMail 5.2.3. The KMail Add-On Installer window remains emtpy, and there is a message at the bottom saying: All categories are missing. -- You are receiving this mail because: You are watching all bug changes.