Hello,
Sorry for the late reply. Base on the new Facebook API any links posted to Facebook must be crawlable by Facebook. When we autopost in your site we get this error
http://screencast.com/t/SCGGrdP4acEr
>> This link could not be posted.
This indicated that the link cannot be accessed by Facebook
This new API is really troublesome and we haven been able to circumvent this issue
You will need to temporarily turn of Facebook autoposting as it is interfering with post creation. Sorry for the inconvenience.
Thanks!