Facebook “Like” creates “An internal error occurred while refreshing the page.”

Question

A few months ago, I added one button to my blog and everything works fine. Suddenly I added a new message this morning, and for some reason a similar button is now broken. Every time I click "Like", I get this error:

There was an internal error when updating the Page.

No further information.

I used Facebook LINT and the meta information goes fine, only the same vague error appears:

http://developers.facebook.com/tools/lint/?url=http%3A%2F%2Fwww.alifewortheating.com%2Fparis%2Flambroisie-revisited

Any help would be greatly appreciated. Has anyone experienced this before?

Thank!

Answer 1

meta​​strong > -tag = " og: type". :

< meta property = "og: type" content = "product" /" >

(, btn): http://developers.facebook.com/docs/guides/canvas/

, og: . , , , URL- . , , .

URL (, , , ), og: . URL Facebook . , , URL- .

Answer 2

Facebook, , , og:admins <meta>.