I edited the permalink url for couple of my posts and i found no errors, but after i edited the permalink url for another post (current url - http://acyutaasrayah.wordpress.com/2012/09/21/krishna-consciousness-lord-krishna-is-the-supreme-controller-/) , I'm seeing the error message " 404 Not Found Apologies, but the page you requested could not be found. Perhaps searching will help.".
I see the above error message when I click the permalink from my facebook page (http://www.facebook.com/SriKrishnaBhagavanSupremeGodhead) in which i had shared this post on 21 Sep 2012, post tittled " Lord Sri Krishna Is The Supreme Controller ". I can see the post in my posts list in wordpress.com page.
The present permalink url for the above post is http://acyutaasrayah.wordpress.com/2012/09/21/krishna-consciousness-hare-krishna-lord-krishna-supreme-controller%E2%80%8F/
I'm able to see this post without any errors from Tumblr (http://acyutaasrayah.tumblr.com/) in which i posted the same, but when i click the permalink from facebook, i get the above mentioned error message. Please help.
The blog I need help with is acyutaasrayah.wordpress.com.