Regarding K2 Picture Upload Thing :)

Hi !

I Was wondering about something. I′m using the K2 theme and the K2 Picture upload plugin.

It works ok and goes through a random amount of pictures that i have uploaded. But the problem is sometimes a complete blank “white” image shows up and then sometimes the default blue one ?

can someone please explain why this is happening and how i can prefend this ??

it′s very bad when the white image shows upp because then you cant see the page “Tabs” ??

thanks in advance