[Evolution-hackers] Evolution Calendar / memeos/ tasks summary windows appear black in colour at startup!!

["svalbard colaco" <svalbardcolaco gmail com>]

Hi all;

I have evolution on DirectFB and in my calendar view / memo view / task view/ windows ;
 The side bar for the calendar /memos/ tasks summary window appears black in color at first;
But when i click on them it appears white and editable as expected...Everytime i start up Evolution 
These summary windows appear black in the above mention Evolution components.

What could be the reason for this?

How can i debug the same?

Thanks & Regards
sv.