Theme not being applied to pages
 

I am using WP as a CMS for a website and am using a post as a home page and pages for the rest of the content. The post/home page displays fine, but after upgrading to 3.3.1 none of my pages have the theme applied to them. I switched back to the default theme and the pages display properly. I also tested with another theme and the pages displayed properly there, too. Any idea why the pages would not pick up the theme formatting?

Solved. Deleted page.php file leftover from previous release.