Title: php problem
Last modified: August 21, 2016

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# php problem

 *  Resolved [gospodinov](https://wordpress.org/support/users/gospodinov/)
 * (@gospodinov)
 * [12 years, 10 months ago](https://wordpress.org/support/topic/php-problem-5/)
 * Hi,
 * after last updates of the WP and plugin this messages is shown in all posts where
   I don’t use the signature.
 * Warning: array_key_exists() expects parameter 2 to be array, null given in /home/
   b4bbg/public_html/wp-content/plugins/wp-post-signature/wp-post-signature.php 
   on line 43
 * Could you help me to fix this?
 * thank you
 * [http://wordpress.org/plugins/wp-post-signature/](http://wordpress.org/plugins/wp-post-signature/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Soli](https://wordpress.org/support/users/allnull/)
 * (@allnull)
 * [12 years, 10 months ago](https://wordpress.org/support/topic/php-problem-5/#post-3953113)
 * Please update to v 0.2.4, and let me if it is fixed.
    Thank you.
 *  Thread Starter [gospodinov](https://wordpress.org/support/users/gospodinov/)
 * (@gospodinov)
 * [12 years, 10 months ago](https://wordpress.org/support/topic/php-problem-5/#post-3953117)
 * Thank you Sir!
 * now is fixed.
 *  Plugin Author [Soli](https://wordpress.org/support/users/allnull/)
 * (@allnull)
 * [12 years, 10 months ago](https://wordpress.org/support/topic/php-problem-5/#post-3953118)
 * Thanks for your feedback.
 * Have a good day! ^_^

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘php problem’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-post-signature.svg)
 * [WP Post Signature](https://wordpress.org/plugins/wp-post-signature/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-post-signature/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-post-signature/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-post-signature/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-post-signature/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-post-signature/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Soli](https://wordpress.org/support/users/allnull/)
 * Last activity: [12 years, 10 months ago](https://wordpress.org/support/topic/php-problem-5/#post-3953118)
 * Status: resolved