Title: Throwing errors
Last modified: August 21, 2016

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# Throwing errors

 *  Resolved [AndalusianWorld](https://wordpress.org/support/users/andalusianworld/)
 * (@andalusianworld)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/throwing-errors-2/)
 * logs error:
    24-Feb-2014 20:54:30] PHP Warning: get_headers() [[function.get-headers](https://wordpress.org/support/topic/throwing-errors-2/function.get-headers?output_format=md)]:
   http:// wrapper is disabled in the server configuration by allow_url_fopen=0 
   in /blog/wp-content/plugins/rss-image-feed/class-lib/A5_ImageClass.php on line
   271 [24-Feb-2014 20:54:30] PHP Warning: get_headers() [[function.get-headers](https://wordpress.org/support/topic/throwing-errors-2/function.get-headers?output_format=md)]:
   This function may only be used against URLs in /blog/wp-content/plugins/rss-image-
   feed/class-lib/A5_ImageClass.php on line 271 [24-Feb-2014 20:54:30] PHP Warning:
   array_key_exists() expects parameter 2 to be array, null given in /blog/wp-content/
   plugins/rss-image-feed/class-lib/A5_ImageClass.php on line 106 [24-Feb-2014 20:
   54:30] PHP Warning: get_headers() [[function.get-headers](https://wordpress.org/support/topic/throwing-errors-2/function.get-headers?output_format=md)]:
   http:// wrapper is disabled in the server configuration by allow_url_fopen=0 
   in /blog/wp-content/plugins/rss-image-feed/class-lib/A5_ImageClass.php on line
   271 [24-Feb-2014 20:54:30] PHP Warning: get_headers() [[function.get-headers](https://wordpress.org/support/topic/throwing-errors-2/function.get-headers?output_format=md)]:
   This function may only be used against URLs in /blog/wp-content/plugins/rss-image-
   feed/class-lib/A5_ImageClass.php on line 271
 * [https://wordpress.org/plugins/rss-image-feed/](https://wordpress.org/plugins/rss-image-feed/)

Viewing 8 replies - 1 through 8 (of 8 total)

 *  Plugin Author [tepelstreel](https://wordpress.org/support/users/tepelstreel/)
 * (@tepelstreel)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645534)
 * Find line 113 – 115 in the file A5_ImageClass.php and eliminate
 *     ```
       $is_image = self::check_url($thumb);
   
       if ($is_image === false) return false;
       ```
   
 * There are some problems that the check_url should solve. Obviously, it causes
   problems itself every now and then.
 * That should help at first.
 *  Thread Starter [AndalusianWorld](https://wordpress.org/support/users/andalusianworld/)
 * (@andalusianworld)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645547)
 * Thank you,
    Will give it a shot
 *  [peejeej](https://wordpress.org/support/users/peejeej/)
 * (@peejeej)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645766)
 * Will this be fixed in a future update? I keep going back to an old version because
   of the errors.
 *  Plugin Author [tepelstreel](https://wordpress.org/support/users/tepelstreel/)
 * (@tepelstreel)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645768)
 * At one point, it will be fixed. First, there are other projects on my list. Did
   you try the above mentioned fix?
 *  [peejeej](https://wordpress.org/support/users/peejeej/)
 * (@peejeej)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645769)
 * It worked for the latest 2 blogposts. The rest didn’t get an image in the feed.
   Reverted back to 2.2. Will wait for a new version as the old one works great 
   for me :).
 *  Plugin Author [tepelstreel](https://wordpress.org/support/users/tepelstreel/)
 * (@tepelstreel)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645770)
 * Thanks for mentioning that. I never could reproduce the errors. So, I really 
   need feedback. At least I have a point from where I can start now. 🙂
 * Cheers
 *  [peejeej](https://wordpress.org/support/users/peejeej/)
 * (@peejeej)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645773)
 * No problem. Extra info: I have the lastest WP install, I always have images in
   my post and a featured image.
 *  Plugin Author [tepelstreel](https://wordpress.org/support/users/tepelstreel/)
 * (@tepelstreel)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645794)
 * Now, the problem should be fixed. Also missing image didn’t ever occure in my
   testing environments.
 * Best

Viewing 8 replies - 1 through 8 (of 8 total)

The topic ‘Throwing errors’ is closed to new replies.

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## Tags

 * [PHP Warning](https://wordpress.org/support/topic-tag/php-warning/)

 * 8 replies
 * 3 participants
 * Last reply from: [tepelstreel](https://wordpress.org/support/users/tepelstreel/)
 * Last activity: [12 years, 2 months ago](https://wordpress.org/support/topic/throwing-errors-2/#post-4645794)
 * Status: resolved