If the port 443 is blocked (for security reason for example), you get an wp error object in line 208. But you don’t check it, the response is treated as is. And WordPress aborts with the message : Object of class WP_Error could not be converted to string in…

• This topic was modified 4 years, 8 months ago by ExtraPaul.

Hi everyone. It’s my first time using this plugin and i got this error

[Sun Jul 07 21:09:00.802654 2019] [php7:error] [pid 5156] [client ::1:52160] PHP Recoverable fatal error: Object of class WP_Error could not be converted to string in /home/user/www/html/wp/site/wp-content/plugins/wp-lorem-ipsum/lib/class.posts.php on line 37, referer: https://localhost/wp/site/wp-admin/options-general.php?page=wp-lorem-ipsum

Code reference:

php
Class LiPosts::get_attachment_id_from_src()

$query = "
  SELECT p.ID
  FROM {$wpdb->posts} AS p /* at this line*/
  WHERE 1=1
      AND p.guid ='{$image_src}'
";

Config used:
Number of posts: 20
Post Type: Post
Post status: publish
Post Author: [My User]
Post Thumbnail: true (checked)

However, 7 posts were created at my database even with this error
I tried to reproduce it but with no success (still throwing the same error but without creating anything)