Just refreshed the Server Fault main page and saw this in the right sidebar:
The image location emdedded into the page is http://i.imgur.com/LZEzv.jpg the alt text is Try OpenIndiana Today
Just refreshed the Server Fault main page and saw this in the right sidebar:
The image location emdedded into the page is http://i.imgur.com/LZEzv.jpg the alt text is Try OpenIndiana Today
Because imgur.com returns an http status code of 200 for that image, there's really no way for us to detect when an image is no longer available.
SvenW's action to edit the offending community ad was the proper one until its author can upload a new image.
eebc93350a68a64022b7482f460017ba
(known to be the "image not found" image) once day or so, and auto 'exclude' bad ads. That would be quite a bit of work for something that's rarely a problem, easily spotted, and easily dealt with manually.