Comment # 4 on bug 1050953 from Freek de Kruijf

freek@ltfctum:~> qdbus-qt5 --system --literal org.freedesktop.Accounts
/org/freedesktop/Accounts org.freedesktop.Accounts.ListCacheUsers
Error: org.freedesktop.DBus.Error.UnknownMethod
Methode ���ListCacheUsers' bstaat niet
freek@ltfctum:~>