This is my first post here and it's about a problem that has been bothering me for months! It seems more than half a year ago, Facebook stopped sharing any links from my blog site; Somedudeguy.com. Like buttons also don't work on it when it used to and anytime I use Facebook link debugger, all it does is spit back an error message; "Response code 206," "An internal error occurred while linting the URL."
There does not seem to be much documentation on this error message and how to resolve it with a wordpress based website. Contacting Facebook on this issue is impossible, but I have tried to do things that has not solved the problem...
-Disabled all plugins
-Went to the default theme
-Installed the Facebook open graph plugin
-switched to a different webhost
-Called up random Facebook phone numbers available online with no one willing to help me.
-Uploaded a fresh install of WordPress to the webhost without any plugins and default theme, After writing a test blog post, problem still persists.
What has worked
I also own the domain Somedudeguy.ca. During my testing, when uploading a fresh wordpress install to the new webhost and point that domain to it, posting a test blog post to Facebook works! it just when conducting the same test with somedudeguy.com, I get that error and non of my test posts works on Facebook.... Whats going on??? Please help!