Title: PHP Errors
Last modified: November 10, 2021

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# PHP Errors

 *  Resolved [silentsooty](https://wordpress.org/support/users/silentsooty/)
 * (@silentsooty)
 * [4 years, 6 months ago](https://wordpress.org/support/topic/php-errors-250/)
 * Hi, I think the HD Quiz plugin is great and I would like to continue using it
   but on my installation it is reporting the following errors.
 * Notice: Trying to access array offset on value of type null in /home2/xxxxxx/
   public_html/wp-content/plugins/hd-quiz/includes/functions.php on line 911
 * Notice: Undefined index: hd_qu_fb in /home2/xxxxxxxxxx/public_html/wp-content/
   plugins/hd-quiz/includes/functions.php on line 698
 * Notice: Trying to access array offset on value of type null in /home2/xxxxxxxxxxxxx/
   public_html/wp-content/plugins/hd-quiz/includes/functions.php on line 698
 * Notice: Undefined index: hd_qu_percent in /home2/xxxxxxxxxxxxxxx/public_html/
   wp-content/plugins/hd-quiz/includes/functions.php on line 700
 * Notice: Trying to access array offset on value of type null in /home2/xxxxxxxxxxxxxx/
   public_html/wp-content/plugins/hd-quiz/includes/functions.php on line 700
 * Notice: Trying to access array offset on value of type null in /home2/xxxxxxxxxxxxxx/
   public_html/wp-content/plugins/hd-quiz/includes/functions.php on line 700
 * Notice: Trying to get property ‘post_content’ of non-object in /home2/xxxxxxxxxxxx/
   public_html/wp-content/plugins/hd-quiz/index.php on line 112
 * Regards

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

 *  Plugin Author [Harmonic Design](https://wordpress.org/support/users/harmonic_design/)
 * (@harmonic_design)
 * [4 years, 6 months ago](https://wordpress.org/support/topic/php-errors-250/#post-15055921)
 * Hi silentsooty,
    It looks like something happened to your global settings. You
   can refresh them by going to the HD Quiz about / options page and simply saving
   again.
 *  Thread Starter [silentsooty](https://wordpress.org/support/users/silentsooty/)
 * (@silentsooty)
 * [4 years, 6 months ago](https://wordpress.org/support/topic/php-errors-250/#post-15056273)
 * Many Thanks
 * This has resolved the problem.
 *  Thread Starter [silentsooty](https://wordpress.org/support/users/silentsooty/)
 * (@silentsooty)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/php-errors-250/#post-15168043)
 * You kindly helped me resolve my PHP errors, the only one that continues to appear
   on a frequent basis is Notice: Trying to get property ‘post_content’ of non-object
   in /home/xxxxx/public_html/wp-content/plugins/hd-quiz/index.php on line 112
 * Any advice to help stop this from occurring would be much appreciated.

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

The topic ‘PHP Errors’ is closed to new replies.

 * ![](https://ps.w.org/hd-quiz/assets/icon-256X256.gif?rev=2936040)
 * [HD Quiz](https://wordpress.org/plugins/hd-quiz/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/hd-quiz/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/hd-quiz/)
 * [Active Topics](https://wordpress.org/support/plugin/hd-quiz/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/hd-quiz/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/hd-quiz/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [silentsooty](https://wordpress.org/support/users/silentsooty/)
 * Last activity: [4 years, 5 months ago](https://wordpress.org/support/topic/php-errors-250/#post-15168043)
 * Status: resolved