Title: Undefined variable: set_featimg
Last modified: August 22, 2016

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# Undefined variable: set_featimg

 *  [espressive](https://wordpress.org/support/users/espressive/)
 * (@espressive)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/undefined-variable-set_featimg/)
 * Currently Featured Video Plus sometimes (pretty often though) throws the following
   error:
 * Notice: Undefined variable: set_featimg in /wordpress/wp-content/plugins/featured-
   video-plus/php/backend.php on line 579
 * Warning: Cannot modify header information – headers already sent by (output started
   at /wordpress/wp-content/plugins/featured-video-plus/php/backend.php:579) in /
   wordpress/wp-admin/post.php on line 233
 * Warning: Cannot modify header information – headers already sent by (output started
   at /wordpress/wp-content/plugins/featured-video-plus/php/backend.php:579) in /
   wordpress/wp-includes/pluggable.php on line 1178
 * Because this does not happen every time, I suspect this might be a race condition,
   just a thought.
 * [https://wordpress.org/plugins/featured-video-plus/](https://wordpress.org/plugins/featured-video-plus/)

Viewing 1 replies (of 1 total)

 *  Thread Starter [espressive](https://wordpress.org/support/users/espressive/)
 * (@espressive)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/undefined-variable-set_featimg/#post-5619476)
 * Just to add additional information to this. Even though the above error is thrown,
   the plugin does actually work, in terms of replacing the featured image with 
   the specified video.
 * One just does not feel very confident in the plugin if after every publish or
   update there is an error.

Viewing 1 replies (of 1 total)

The topic ‘Undefined variable: set_featimg’ is closed to new replies.

 * ![](https://ps.w.org/featured-video-plus/assets/icon.svg?rev=1170997)
 * [Featured Video Plus](https://wordpress.org/plugins/featured-video-plus/)
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## Tags

 * [wordpress 4.1](https://wordpress.org/support/topic-tag/wordpress-4-1/)

 * 1 reply
 * 1 participant
 * Last reply from: [espressive](https://wordpress.org/support/users/espressive/)
 * Last activity: [11 years, 5 months ago](https://wordpress.org/support/topic/undefined-variable-set_featimg/#post-5619476)
 * Status: not resolved