https://bugs.kde.org/show_bug.cgi?id=305128 --- Comment #17 from Camilla Boemann --- Sort of good news. I've been able to reproduce and fix something along the lines of what you describe. For me the red lines didn't stay, instead it didn't find any errors at all. But that may be due to the fact you reported the bug so long ago (the spellchecking have been partly reworked since) -- You are receiving this mail because: You are watching all bug changes.