Title: Error message via shortcode
Last modified: April 17, 2023

---

# Error message via shortcode

 *  Resolved [Thomas](https://wordpress.org/support/users/thomhsb/)
 * (@thomhsb)
 * [3 years, 1 month ago](https://wordpress.org/support/topic/error-message-via-shortcode/)
 * Hello!
 * On one of my pages, I use this shortcode :
   [tag_groups_tag_list column_count=
   1 hide_empty_content=1 custom_title=”” include=3,2,4,7]But here is the error 
   that appears:**Warning**: call_user_func_array() expects parameter 1 to be a 
   valid callback, function ‘Closure’ not found or invalid function name in **/xxx/
   xxx/domain.com/wp-includes/class-wp-hook.php** on line **310**Wishing to be sure
   that it comes from that, I specify that by removing the shortcode, the error 
   disappears.Apart from this error, the tags are still displayed correctly.Is there
   anything I can do?Thank you.

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

 *  Plugin Author [Steve Burge](https://wordpress.org/support/users/stevejburge/)
 * (@stevejburge)
 * [3 years, 1 month ago](https://wordpress.org/support/topic/error-message-via-shortcode/#post-16670259)
 * [@thomhsb](https://wordpress.org/support/users/thomhsb/) Thanks for using Tag
   Groups. Can you confirm that this is related to Tag Groups and that the error
   goes away when this shortcode is removed?
 *  Plugin Author [Steve Burge](https://wordpress.org/support/users/stevejburge/)
 * (@stevejburge)
 * [3 years, 1 month ago](https://wordpress.org/support/topic/error-message-via-shortcode/#post-16690185)
 * Thanks for using Tag Groups.
 * We’ve not heard from you in over week, so we’re closing this ticket for now.
 * Please follow up if this remains an issue.
 *  Thread Starter [Thomas](https://wordpress.org/support/users/thomhsb/)
 * (@thomhsb)
 * [3 years, 1 month ago](https://wordpress.org/support/topic/error-message-via-shortcode/#post-16693061)
 * I was away on business… but I guess it’s better for you to consider that a response
   that doesn’t come fast enough is worth closing the ticket.
 * Why ask me if I confirm?
   Yes, I confirm… otherwise why would I have already told
   you that “_**Wishing to be sure that it comes from that, I specify that by removing
   the shortcode, the error disappears.**_“
 * So I reconfirm the same thing.
   I’m not in the habit of opening a ticket without
   doing a minimum of testing first. This is to avoid disturbing the developers 
   unnecessarily.Regards

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

The topic ‘Error message via shortcode’ is closed to new replies.

 * ![](https://ps.w.org/tag-groups/assets/icon-256x256.png?rev=2853023)
 * [Tag Groups is the Advanced Way to Display Your Taxonomy Terms](https://wordpress.org/plugins/tag-groups/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/tag-groups/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/tag-groups/)
 * [Active Topics](https://wordpress.org/support/plugin/tag-groups/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/tag-groups/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/tag-groups/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Thomas](https://wordpress.org/support/users/thomhsb/)
 * Last activity: [3 years, 1 month ago](https://wordpress.org/support/topic/error-message-via-shortcode/#post-16693061)
 * Status: resolved