I'm using wpDiscuz 5.3.5 (I don't need more options and I like simple look so I don't update to 7.x).
Recently the button "Post comment" under comment form dissapeared. Also button of Media uploader, buttons "Reply" and "Delete" under other comments don't work (look like disabled). Also there are no icons near digits under the form.
I didn't make any big changes. The only issue was that site was temporary disabled by hoster (I forgot to make monthly payment). When the site was online again, I've found that (and some similar issues with wpForo).
Hi @szharkov,
Somehow jQuery is not loaded on your website. The wpDiscuz can't work without jQuery. Please add the following PHP code in the active theme functions.php file:
add_action('wp_enqueue_scripts', 'my_scripts'); function my_scripts() { wp_enqueue_script('jquery'); }
Delete all caches and check again.