Thumbnails not working anymore

I found one problem.
thumbnails from like photobucket,imgur and postimage not working about few months.

try this.

it should open in full size, but i tried few phpbb2 forums and u see wats happening

wats wrong with those? few months ago it worked perfectly.

I use imgur about a year, and only imgur. It works fine.

By thumbnails you meant smileys?
Aloso, read this post: https://help.forumotion.com/t99819-image-auto-resize#646369

not smileys, just resized photos

look

imgur opening full size but in same forum not in other page.

and im not interesting about auto resize, bcs images dont stand in one line.

Have you read the post I showed:
https://help.forumotion.com/t99819-image-auto-resize#646369
Just go there and unable option.

i dont get it, why i have to unable?