Missing Thumbnail

Hello friends,

when i embed video there are no Thumbnails on timeline

How can i fixed ?

I use uni Template

can nobody help me?

Is it a black background image or white ?

hello,

it is grey

and this is on every youtube embed video you add or just some of them ?

hi

it is on every embed

Forum : http://www.boonex.com/forums/topic/Dolphin-7-1-3-Beta.htm#210046

Ticket: http://www.boonex.com/trac/dolphin/ticket/3188

i dont understand

how can i fix this problem

any ideas please ??