https://bugs.kde.org/show_bug.cgi?id=431262
--- Comment #19 from Maik Qualmann <metzping...@gmail.com> --- OK, problem is clear. Index storage is 767 bytes == 255 characters * 3 bytes = 765 bytes. If we switch to utf8mb4 we have 255 characters * 4 bytes = 1020 bytes. We could then only use an index of 191 characters, but this could then cause problems with long file paths, which are then no longer unique. I will completely undo this database update first. Maik -- You are receiving this mail because: You are watching all bug changes.