Title: Error after upgrade
Last modified: August 21, 2016

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# Error after upgrade

 *  Resolved [daschenbrener](https://wordpress.org/support/users/daschenbrener/)
 * (@daschenbrener)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/error-after-upgrade-11/)
 * Just updated your plugin and now I get this error on the front end
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, function‘
   register_style’ not found or invalid function name in /home/davidcahost/public_html/
   THEORIGINALASSISTANT.COM/wp-includes/plugin.php on line 470
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, function‘
   enqueue_style’ not found or invalid function name in /home/davidcahost/public_html/
   THEORIGINALASSISTANT.COM/wp-includes/plugin.php on line 470
 * and this on the back end
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, function‘
   register_style’ not found or invalid function name in /home/davidcahost/public_html/
   THEORIGINALASSISTANT.COM/wp-includes/plugin.php on line 470
 * Please advise.
 * [https://wordpress.org/plugins/social-contact-display/](https://wordpress.org/plugins/social-contact-display/)

Viewing 6 replies - 1 through 6 (of 6 total)

 *  [Sharon](https://wordpress.org/support/users/prettybiddy/)
 * (@prettybiddy)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/error-after-upgrade-11/#post-4964875)
 * I got the same errors – had to call GoDaddy to delete plugin from WP DB as the
   site was crashed
 *  Thread Starter [daschenbrener](https://wordpress.org/support/users/daschenbrener/)
 * (@daschenbrener)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/error-after-upgrade-11/#post-4964883)
 * Yep deleted it as well, no time for that.
 *  Plugin Author [Quick Click Hosting](https://wordpress.org/support/users/hptonline/)
 * (@hptonline)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/error-after-upgrade-11/#post-4964916)
 * Hi,
 * I am really sorry you are having an issue with the upgrade. I cannot replicate
   the error – if you could let me know your WP version and theme, I can try and
   debug this.
 * For the time being I will revert the function.
 *  Plugin Author [Quick Click Hosting](https://wordpress.org/support/users/hptonline/)
 * (@hptonline)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/error-after-upgrade-11/#post-4965099)
 * I will mark this as resolved for the time being. Feel free to reopen.
 *  [Linetv](https://wordpress.org/support/users/linetv/)
 * (@linetv)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/error-after-upgrade-11/#post-4965117)
 * My site got messed up after updating the plugin as well. In my case my entire
   site was blank (even the admin back end)- Like, there was nothing on the site,
   a white space. I shouldn’t have updated that damn thing.
 *  [esmi](https://wordpress.org/support/users/esmi/)
 * (@esmi)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/error-after-upgrade-11/#post-4965118)
 * [@linetv](https://wordpress.org/support/users/linetv/): If you require assistance
   then, as per the [Forum Welcome](http://codex.wordpress.org/Forum_Welcome#Where_To_Post),
   please post your own topic instead of tagging onto someone else’s topic.

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘Error after upgrade’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/social-contact-display_fffbfa.svg)
 * [Social Contact Display](https://wordpress.org/plugins/social-contact-display/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/social-contact-display/#faq)
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 * 6 replies
 * 5 participants
 * Last reply from: [esmi](https://wordpress.org/support/users/esmi/)
 * Last activity: [11 years, 11 months ago](https://wordpress.org/support/topic/error-after-upgrade-11/#post-4965118)
 * Status: resolved