Custom Post Single.php not showing the_content

I have a custom post type ‘portfolio’ and in my single-portfolio.php the_title is showing but not the_content or the_post_thumbnail. Any idea why? I have checked that the single-portfolio.php is in fact the template being used. Any help is appreciated.

Thanks,

Dallas

Website is at http://www.cherrysodagraphicdesign.com and the page is http://cherrysodagraphicdesign.com/portfolio/banana-box-logo/

<?php get_header(); ?>
<div id="content">
<?php the_post_thumbnail(); ?>
</div>
<div id="dividervert"></div>
<div id="side">
<h1><?php the_title(); ?></h1>
<p>If working, more content will appear below this. If not, this will be the last sentence.<?php echo get_the_content(); ?></p>
</div>
<?php get_footer(); ?>