Topic Icons don't show.

Hi guys
My topic icons are not working. I uploaded some in the ACP (tab topic icons) then when I choose them they don't appear. What's wrong?
My forum: http://wwac.forumattivo.com/
I'm using punbb.

Hi pinkette,

Could you link to a topic using a topic icon ?

Thanks

Ange Tuteur wrote:Hi pinkette,

Could you link to a topic using a topic icon ?

Thanks

Hi and sure
Here: http://wwac.forumattivo.com/f19-news-and-announcements
As you can see there's a blank space because I just removed the "subject" icon from my ACP and then I chose a custom topic icon but it's not showing up.

What image provider are you using? And are you just placing the links or are you also placing the [IMG] bbcode?

Ramdaman wrote:What image provider are you using? And are you just placing the links or are you also placing the [IMG] bbcode?

Imgur and here's the image.
Both icons are not working

Have you modified the topics_list_box template ?
Administration Panel > Display > Templates > General > topics_list_box

Yes! I had to in order to view the skin properly. Do I have to add something in there?
EDITED:
I set it back to default and it's working now. Thank you!