Scotty,
Our bootstrap Javascript files don't look to be included. Can you go into the parameters area and enable the Include Bootstrap setting?
That will hopefully fix the problem, but if not, there may be one minor update to our SCLogin module that's required. You can see the change required in
this post
. That fix will be in the next release of the SCLogin module.
As for why it would break, I honestly don't have a clue. We haven't released an update to the SCLogin module since the beginning of this month.. so not sure what happened. Could have been that another extension was including the Bootstrap Javascript file we rely on, but is no longer doing it...
I hope that helps, but let us know how it goes either way.
Thanks,
Alex