Forum:FacebookApiException error when uploading images and setting page protections

Hello there. I am the bc at "Fallout Wiki", "Wolfenstein Wiki" and the "Vietnam War Wiki" and I have been getting this error when uploading images, protection pages or making large edits. I do not have my facebook account linked to wiki in any way. Below is the error message. Any thoughts? Yes the image does sucessfully upload and sometimes the protection works.

"Unexpected non-MediaWiki exception encountered, of type "FacebookApiException" OAuthException: (#803) Some of the aliases you requested do not exist: 0"

Thanks for your time.--Kingclyde 21:21, April 16, 2012 (UTC)