Post to FB issues!

Hi SI Team

I have tow posts that I am trying to promote on Facebook:

http://finalbug.net/blog/entry/400-edit-in-resolve-the-fcp-way-part-01
http://finalbug.net/blog/entry/401-edit-in-resolve-the-fcp-way-part-02

I promoted the first one last week.
Both using the back end Social Share function in EB & simply copying & pasting to FB.

This week I did the same for the second post.
The back end Social share works fine but the copy & paste thing is mixed up.
I have a thumbnail from the first post & the text from the second post.

Please see screen shot!

Any ideas what is going on?

thanks

Paul