AddThis

LinkedIn Share Broken

I can't get LinkedIn sharing to work on any of the sites that we are using AddThis on. We have a mix of sites on WordPress and Movable Type, and the LinkedIn Button does not work on any of them.

Examples:
http://www.canadianmergersacquisitions.com/ (WordPress)
http://insideminnesotacapitol.com (Movable Type, need to hover over share and select LinkedIn)

Same error always appears, the URL is getting passed through correctly, but I get a "We’re sorry. Something unexpected happened and your request could not be completed. Please close this window and try again." from LinkedIn. Suggestions?

Code in WP is also correct as far as I know:
<a class="addthis_button_linkedin" href="http://www.addthis.com/bookmark.php?v=20" addthis:url="<?php esc_url('the_permalink();') ?>" addthis:title="<?php the_title_attribute(); ?>">LinkedIn</a>