https://bugs.kde.org/show_bug.cgi?id=402253
--- Comment #13 from Christoph Feck <cf...@kde.org> --- If you are able to build from git source, you could use 'git checkout Applications/YY.MM' to get the source of a specific version. KMail 5.10 is Applications/18.12, 5.9 is 18.08 etc. The valgrind log unfortunately does not reveal much information; we see that 'KXMLGUIFactoryPrivate::refreshActionProperties()' tries to access a null object. More investigation from a KDEPIM developer is needed. -- You are receiving this mail because: You are watching all bug changes.