https://bugs.kde.org/show_bug.cgi?id=422336
--- Comment #7 from Martin Steigerwald <mar...@lichtvoll.de> --- With a folder with about 30500 it just got that back that KMail gave up waiting after some minutes: "Unable to fetch item from backend (collection -1): Unable to contact resource." Why "-1"? I have no clue. So or so… this is an error message an user should never ever see, cause its incomprehensible and the user also cannot do anything about it. -- You are receiving this mail because: You are the assignee for the bug.