thegrrraue

Yes, into phpMyAdmin.

I’ve just gone through and rebuilt the site from scratch anyway, but I would be curious to know what the issue is in case I have to do this again someday.

Also, did I totally just post my private key in those codeblocks? Should I edit that?

Hmm, not filtering anything. If I’m not mistaken, the section of code that needs to be altered is here under theme functions:

function portfoliopress_content_nav() {
	global $wp_query;
	if (  $wp_query->max_num_pages > 1 ) :
		if (function_exists('wp_pagenavi') ) {
			wp_pagenavi();
		} else { ?>
        	<nav id="nav-below">
			<h1 class="screen-reader-text"><?php _e( 'Post navigation', 'portfoliopress' ); ?></h1>
			<div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">&larr;</span> Older posts', 'portfoliopress' ) ); ?></div>
			<div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">&rarr;</span>', 'portfoliopress' ) ); ?></div>
			</nav><!-- #nav-below -->
    	<?php }
	endif;
}

That’s the only place I can seem to find it calling for next and previous posts, but I can’t figure out what to do with that to fix it.