What good is akonadictl fsck?

[Maurice]

On Thu, 11 Jan 2018 17:41:20 -0700, Jerome Yuzyk wrote:

> In KMail this breakage manifests itself with the dreaded infinite zombie
> "Retrieving folder contents" message.

  Same problem here is preventing me moving on to a Plasma5 Linux install.
  
Odd thing is, that message often appears when selecting 'Sent-mail' 
folder when no emails 
have been Sent since login...

-- 
/\/\aurice