Fatal error: Uncaught Error: Call to undefined function fetch_custom_plugin_comments()
in /home/li38363547/public_html/_oppaisan_new/wp-content/themes/rwd_op/functions.php on line 4987

Call stack:

1. add_unified_schema()
   wp-includes/class-wp-hook.php:308
2. WP_Hook::apply_filters()
   wp-includes/class-wp-hook.php:332
3. WP_Hook::do_action()
   wp-includes/plugin.php:517
4. do_action()
   wp-includes/general-template.php:3043
5. wp_head()
   wp-content/themes/rwd_op/header.php:230
6. require_once()
   wp-includes/template.php:783
7. load_template()
   wp-includes/template.php:718
8. locate_template()
   wp-includes/general-template.php:48
9. get_header()
   wp-content/themes/rwd_op/single.php:73
10. include()
    wp-includes/template-loader.php:106
11. require_once()
    wp-blog-header.php:19
12. require()
    index.php:17