This upstream patch removes the use of Introspect: https://codereview.qt-project.org/#/c/102665/
However, apparmor still prevents the required Get calls on properties so it still doesn't work and prints the error pasted in comment #3.
This upstream patch removes the use of Introspect: https:/ /codereview. qt-project. org/#/c/ 102665/
However, apparmor still prevents the required Get calls on properties so it still doesn't work and prints the error pasted in comment #3.