Ive had this small breaking (Kontakt/Kmail in particular) on many different distro's, Tumbleweed and Fedora included. I suspect small changes in config formats

Ive had this small breaking (Kontakt/Kmail in particular) on many different distro's, Tumbleweed and Fedora included. I suspect small changes in config formats that are not handled between upgrades? The only rock steady distro I've found is Debian Stable, perhaps not very surprisingly. That of course comes at the cost of running older versions, but for me it's worth it.