Caption is not shown

Hi @ritahoock

Seems that your installation is using the divi theme. Unfortunately this theme does not use the default wordpress function to show the featured image, so it never triggers the hook to the plugin.

Please, read the documentation and similar questions in the support forums involving this theme, the only solutions so far being:

Use the shortcode [FSM_featured_image] inside the contents of your post (you’ll have to hide divi featured image) or

Make a child of your theme (if it already isn’t), search all the templates with
print_thumbnail( $thumb, $thumbnail["use_timthumb"], $titletext, $width, $height ); (it may be different depending on the version of your theme)
and add

the_FSM_featured_image_caption();

after it, or replace it with:

the_post_thumbnail();

Hope that helps