Not sure if this will help but you could try this
Wiith KMail/Kontact closed, make sure the Akonadi server is running (you can check it by running akonaditray or by going to Config Your Desktop > Workspace Appearance and Behavior > Akonadi Configuration) and check on the Akonadi Server Configuration tab
After that switch to the other tab Akonadi Resources Configuration
and select Add to add a mail directory.
After that's done try restarting KMail/Kontact
« Last Edit: September 06, 2012, 07:50:20 AM by menotu »
PCLinuxOS 32bit KDE 4.10.1; kernel-3.4.11-pclos1.bfs & 64bit 3.2.18bfs; NVidia GeForce 8400GS 1GB 310.19 driver
Sony Vaio SVE1513A4ESI Laptop, Intel Core i5, 2.6GHz, 6GB RAM, 750GB, 15.6" Intel HD Graphics 4000