How to fix the error not a valid facebook page url So, recently I saw an error on a Facebook Page embedded to one of my blog. The error was: error: not a valid Facebook page url I tried Google for solutions but I couldn't find a relevant solution. And I realized many people are also facing the same issue with their Facebook Page integrated on their websites and blogs. Anyway, since I could not find a relevant solution to this Facebook error, I decided to investigate. And I found the cause of the error and thus, a solution as well. In this post, we will check the cause of the error " error: not a valid Facebook page URL " and how to solve it. Read more � download file now