Comment 230 for bug 883459

(In reply to Eric Depagne from comment #203)
> (In reply to Tristan Miller from comment #202)
> > Is this problem still reproducible in the latest version of KMail? There
> > haven't been any comments on this bug in over a year; I'm wondering if
> > that's because the problem has been fixed or because it has driven most of
> > the user base away. I'd love to return to using KMail but can't as long as
> > this message duplication problem persists. (I was getting dozens of
> > duplicated messages every day, which was too much to put up with.)
>
> It has been fixed I believe, since it disappeared from my kmail in 2015.

Most definitely not fixed. Still run into it multiple times per day with some messages showing up 5 or more times. Sometimes I just delete the entire folder and filter and just set everything up again. Sometimes seems to do the trick. I have been unable to find any logic behind why some messages get duplicated where others don't (in the same folder).