Not sure but plugin blocks content

The problem is caused when you've switched Facebook to be logged in as a "Page" instead of a personal profile account. That switch box is normal because you can't Like content when you're logged in as a Page, only when you're a real person user. That's to prevent abuse that would easily happen if Pages could Like content.

The big white box itself is an issue with Facebook where their iFrame is growing way too large. If we can see your page, that may help us understand what is causing it (likely some CSS conflict).

Can you post, or private message, the URL where that's happening?

Thanks,
Alex

Guy,
Thanks for the PM with details on the site. There is definitely a bug with how the Login button is being rendered. This should only happen when you have 'switched' to using Facebook as a Page instead of as a personal profile account. When I switched to a personal account, the button showed fine with no gigantic white box.

Fortunately, there are a few ways you can fix this:
* In the SCLogin module, change to using a 'Custom Image' instead of the Javascript button you are using. Then, supply whatever image you want to use as the Facebook button, which is more flexible and generally nicer looking.
* Add some code to your CSS file, which will fix the width and height that the Javascript button can be:That was taken from this Stack Overflow post .

Hope that helps, but if you still have issues, let me know.

Thanks,
Alex

Either should work. I'd honestly recommend the change in the SCLogin module is easier and more flexible in general.

Let me know if you still have issues or questions though,
Alex