[12-Dec-2022 12:55:22 UTC] PHP Fatal error:  Uncaught Error: Class 'WP_Sitemaps_Provider' not found in /home/mezzanine/lms-web.com/wp-includes/sitemaps/providers/class-wp-sitemaps-posts.php:17
Stack trace:
#0 {main}
  thrown in /home/mezzanine/lms-web.com/wp-includes/sitemaps/providers/class-wp-sitemaps-posts.php on line 17
[12-Dec-2022 12:55:24 UTC] PHP Fatal error:  Uncaught Error: Class 'WP_Sitemaps_Provider' not found in /home/mezzanine/lms-web.com/wp-includes/sitemaps/providers/class-wp-sitemaps-taxonomies.php:17
Stack trace:
#0 {main}
  thrown in /home/mezzanine/lms-web.com/wp-includes/sitemaps/providers/class-wp-sitemaps-taxonomies.php on line 17
[12-Dec-2022 12:55:27 UTC] PHP Fatal error:  Uncaught Error: Class 'WP_Sitemaps_Provider' not found in /home/mezzanine/lms-web.com/wp-includes/sitemaps/providers/class-wp-sitemaps-users.php:17
Stack trace:
#0 {main}
  thrown in /home/mezzanine/lms-web.com/wp-includes/sitemaps/providers/class-wp-sitemaps-users.php on line 17