Fatal error: Cannot redeclare wp_set_unique_slug_on_create_template_part() (previously declared in C:\inetpub\wordpress\healthhues_prod\wp-includes\theme-templates.php:13) in C:\inetpub\wordpress\healthhues_prod\wp-includes\theme-templates.php on line 13

Fatal error: Uncaught Error: Call to a member function set() on null in C:\inetpub\wordpress\healthhues_prod\wp-includes\l10n.php:857 Stack trace: #0 C:\inetpub\wordpress\healthhues_prod\wp-includes\l10n.php(960): load_textdomain() #1 C:\inetpub\wordpress\healthhues_prod\wp-includes\class-wp-fatal-error-handler.php(49): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in C:\inetpub\wordpress\healthhues_prod\wp-includes\l10n.php on line 857