Default Template

Ok, ok, I can hear the groans already. Here comes Pali Baacsi again with some bizarre problem!

I'm using the Social Theme for and all I did this morning was wake up and notice that my default Template which was a 2-column template has switched to a 3-column one and thrown off my html.

Under the Social Theme options I have both the Buddypress and Wordpress set to 2-column. Any ideas where else I should look?