Extension talk:EmbedImg

Hi - I've tried this out on mediawiki 1.15.1 and it works, but it produces an error on the page that only says Error: bad URI in !. Can you tell me how to fix this?

71.32.70.23 21:00, 14 September 2009 (UTC)

Getting the same error. The URI I am using is definately reachable. Does anyone have a suggestion?