Facebook send button is returning 'We encountered the following error when sending your message'. No error is given. The code I have implemented is below:
<div class="addthis_toolbox addthis_default_style ">
<a class="addthis_button_google_plusone" g:plusone:size="medium"></a>
<a class="addthis_button_facebook_send" fb:send:layout="button_count"></a>
<a class="addthis_button_facebook_like" fb:like:layout="button_count"></a>
<a class="addthis_button_tweet"></a>
<a class="addthis_button_linkedin_counter"></a>
<a class="addthis_button_twitter_follow_native" tf:show-count="false" tw:screen_name="stakeholdermap"></a>
</a>
<a class="addthis_counter addthis_pill_style"></a>
</div>
See http://www.stakeholdermap.com/sharethis3spacing.html