Errors when posting a status when user is registered through Facebook

Hello All,

I am trying to implement Facebook registration for my community. I did so with a test user and everything went well (name, profile picture and cover all imported fine), but when I tried to post a status with the test user I received the following error:

JSON.parse: unexpected character at line 1 column 1 of the JSON data

This does not happen with any of my test users that go through the normal (non-facebook) registration process. Any thoughts on how this can be fixed?

Thanks!
Steven