FastCGI sent in stderr: “PHP message: PHP Warning: file_get_contents(): SSL operation failed with code 1. OpenSSL Error messages:
error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in

$options=array(
    "ssl"=>array(
        "verify_peer"=>false,
        "verify_peer_name"=>false
    ),
); 

$url_request = 'https://www.something.com/else.php';

$html = file_get_contents($url_request, false, stream_context_create($options));;

BACKUP DATABASE BEFORE EXECUTE THE QUERIES

UPDATE wp_postmeta AS t1
INNER JOIN wp_postmeta AS t2 ON
t2.post_id = t1.post_id AND t2.meta_key = '_regular_price' SET t1.meta_value = t2.meta_value
WHERE t1.meta_key = '_price';
DELETE FROM wp_postmeta WHERE meta_key = '_sale_price';
DELETE FROM wp_postmeta WHERE meta_key = '_sale_price_dates_to';
DELETE FROM wp_postmeta WHERE meta_key = '_sale_price_dates_from';

as seen on https://www.webdesign101.net/remove-woocommerce-sale-prices/ by LEONID BEILIS

meta key “_elementor_data”

select * from `wp_postmeta` where `meta_key` = "_elementor_data";

Fatal error: Uncaught Facebook\Exceptions\FacebookAuthorizationException: (#200) If posting to a group, requires app being installed in the group, and \ either publish_to_groups permission with user token, or both manage_pages \ and publish_pages permission with page token; If posting to a page, \ requires both manage_pages and publish_pages as an admin with \ sufficient administrative permission in

https://developers.facebook.com/community/threads/243630770409028/
https://developers.facebook.com/support/bugs/279765279722466/