KMail: "Could not create collection trash, resourceId: 2"

[Volker Wysk]

Hi again.

Am Freitag, 26. Oktober 2018, 22:34:20 CEST schrieb Volker Wysk:
> Hi
> 
> I'm getting a bad error from KMail:
> 
> "Im E-Mail-Programm ist ein schwerwiegender Fehler aufgetreten. Das Programm
> wird beendet. Die Fehlermeldung lautet: Could not create collection trash,
> resourceId: 2"
> 
> (Translation: "In the email program, a grave error occured. The program is
> now being terminated. The error message is: Could not create collection
> trash, resourceId: 2")
> 
> Before that, I've done something with trash folders (local one and in my
> local Dovecot IMAP server).
> 
> Any ideas?
> 
> If I was to set up and configure Kmail again, which files in ~/.config,
> ~/.local or ~/.kde (or others) should I delete?
> 
> The kmail version is 5.7.3.

I've got it working again, with the help of Hakan Duran, in the kdepim-users 
mailing list.

Bye