Title: <abbr title="Not Safe For Work / Mature content">[NSFW]</abbr> I get an error message when I activate the plugin.
Last modified: January 8, 2023

---

# [NSFW] I get an error message when I activate the plugin.

 *  [tk0404](https://wordpress.org/support/users/tk0404/)
 * (@tk0404)
 * [3 years, 3 months ago](https://wordpress.org/support/topic/i-get-an-error-message-when-i-activate-the-plugin/)
 * Hello.
 * **① When this plugin (ver4.3 and 4.1) is activated, the following error message
   will be displayed on the top page of WordPress and in the comment field.**
 * **Warning: array_filter() expects parameter 1 to be array, string given in /home/
   ●●●●/●●●.com/public_html/wp-content/plugins/wp-comment-fields/classes/form.class.
   php on line 26**
 * (2) Create Comment Fields
   screen, select Save Fields
 * **”, the following error message appears.**
 * **“You are not authorized to access this page.”**
 * Please tell me how to solve ① and ②.
   WordPress ver:6.1.1PHP: 7.4.33

The topic ‘[NSFW] I get an error message when I activate the plugin.’ is closed 
to new replies.

 * ![](https://ps.w.org/wp-comment-fields/assets/icon-256x256.png?rev=2838297)
 * [Comments Extra Fields For Post,Pages and CPT](https://wordpress.org/plugins/wp-comment-fields/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-comment-fields/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-comment-fields/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-comment-fields/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-comment-fields/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-comment-fields/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [tk0404](https://wordpress.org/support/users/tk0404/)
 * Last activity: [3 years, 3 months ago](https://wordpress.org/support/topic/i-get-an-error-message-when-i-activate-the-plugin/)
 * Status: not a support question