Okay I have had this issue since I started using FBConnect in the beginning of October. Only once has this worked when I upgraded to Oxwall 1.4 and stopped working after a day or so. None of the Facebook buttons or features work when clicked, the only thing they will do is open a blank tab and that is it. Tried de-activating and re-activating, tried un-installing and re-installing and nothing seems to work and has the same outcome each time. I have reset my Facebook App Secret and nothing. Activated Dev Mode and no errors. One thing I am getting though is that when I enter my FBConnect settings like my App Id and App Secret I get an error that says that updating the App ID & Secret failed, but, when I go to my Database it did not fail and entered it in to the Database correctly. I know there should not be much to it and I have even tried opening a dummy Oxwall site on another domain and server and same issues there too.
Now I know I have all the requirements according to Facebook. I am running an SSL Connection on my site which is required by Facebook if I am going to do any type of Canvasing.
I noticed there really is no topics on this or any type of guidance. This is really annoying as having a Facebook login is crucial to me and would hate to have to choose another CMS over it as I would hate to loose out on the money I have spent on the plugins here. Overall though I really do enjoy the Oxwall software and the developers that provide very useful and powerful plugins.
A solution would be much appreciated.