Title: Undefined index: QUERY_STRING
Last modified: August 22, 2016

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# Undefined index: QUERY_STRING

 *  [jsnowbusiness](https://wordpress.org/support/users/jsnowbusiness/)
 * (@jsnowbusiness)
 * [11 years, 9 months ago](https://wordpress.org/support/topic/undefined-index-query_string/)
 * > Notice: Undefined index: QUERY_STRING in /hermes/bosnaweb04a/b1723/…/wp-content/
   > plugins/list-category-posts/include/CatList.php on line 126
 * What’s up with this? I had debug enabled for something else unrelated, then noticed
   these errors being output.
 * [https://wordpress.org/plugins/list-category-posts/](https://wordpress.org/plugins/list-category-posts/)

The topic ‘Undefined index: QUERY_STRING’ is closed to new replies.

 * ![](https://ps.w.org/list-category-posts/assets/icon-256x256.png?rev=2517221)
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 * 0 replies
 * 1 participant
 * Last reply from: [jsnowbusiness](https://wordpress.org/support/users/jsnowbusiness/)
 * Last activity: [11 years, 9 months ago](https://wordpress.org/support/topic/undefined-index-query_string/)
 * Status: not resolved