DK 5.7.0 & email not working for me

[digikam at 911networks.com]

DK 5.7.0 on arch linux.

I use claws mail: 3.15.1 (current) and the sending via email doesn't
work for me.

I selected claws-mail. Did the export:

https://i.imgur.com/rkNozwm.png

My claws is already started before doing the export, but there's
nothing in claws.

Am I missing something? I do not see any temporary file created by DK.

-- 
sknahT

vyS