Kmail DOES send my mail, but does NOT save it to the local folder 'sent-mail'.

[Bas G. Roufs in English]

Hello Everybody,

At present, I am working at the partition of my main system: a fresh install 
of Kubuntu 13.10 along with KDE 4.11.5.  Ever since a few weeks, something 
weird happens when sending a mail message from Kmail/ Kontact. Whenever doing 
so, the message gets stuck in the local folder 'outbox' and shows the 
following header:

'Sending succeeded, but failed to move the message to the sent-mail folder. No 
items found'. 

However, when checking IMAP or webmail folders like 'sent-messages' or 'all 
messages', I can see that such a message has been send. 

For the time being, I simply manually move each sent message from 'outbox' to 
'sent-mail'.   However, I would appreciate to more structurally solve this 
little problem. That's why, I have checked the terminal when sending a test 
message. After opening the terminal, I simply gave in the command 'kmail'.

After confirming this command by hitting the ENTER-button, I got the following 
feedback:
QDBusConnection: session D-Bus connection created before QCoreApplication. 
Application may misbehave.

Here is an excerpt from the terminal:

bas at Viaconsensus-casa:~$ kmail
QDBusConnection: session D-Bus connection created before QCoreApplication. 
Application may misbehave.
bas at Viaconsensus-casa:~$

Is there any way to fix this small software mistake? 
Is it useful to write a bug report somewhere?

Respectfully yours,

Bas G. Roufs.


-- 
Bas G. Roufs
Utrecht, NL, EU, BasRoufs at gmail.com, +31 6 446 835 10, +31 30 785 20 40.