Created attachment 69275 [details] Screenshot of popup Menue "Nachrichten markieren" After right click on message vor popup and selecting "Nachrichten markieren" an "endless" repeting list of items in the popup list shows up and fills the whole screen. See screenshot. Same bug when using the menue bar item "Nachrichten markieren". Very nasty bug which makes the function useless!
fixed in 4.8