Title: Errors
Last modified: August 3, 2023

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# Errors

 *  Resolved [jimk1416](https://wordpress.org/support/users/jimk1416/)
 * (@jimk1416)
 * [2 years, 9 months ago](https://wordpress.org/support/topic/errors-305/)
 * Hello,
 * Great plugin but I’ve been getting some errors using PHP 8 that I was not getting
   with PHP 7.4.
 * With PHP 7.4 I don’t get any errors.
 * With PHP 8.0
   If I set every field to be a unique field in duplicate killer settings
   I don’t get any errors. (However I do still get an error for the honeypot field.)
   But if I don’t set a field to be a unique field then I get an error for that 
   field.Ex. With message field not set as unique field I get this error:
 *     ```wp-block-code
       [03-Aug-2023 22:55:34 UTC] PHP Warning:  Undefined array key "message" in /home3/folder/public_html/my-directory/wp-content/plugins/duplicate-killer/includes/functions_cf7.php on line 70
       ```
   
 * My form has quite a few fields and will be submitted from the same state so there
   will be some duplicate fields submitted for that field so I only want to set 
   maybe name and email as the unique fields.

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [NIA](https://wordpress.org/support/users/wpnia/)
 * (@wpnia)
 * [2 years, 8 months ago](https://wordpress.org/support/topic/errors-305/#post-17036983)
 * Hello,
 * Sorry for my late reply.
 * Please update the plugin to the last version, 1.1.3.
 * Let me know if the problem persist.
 * Thank you very much,
 * NIA
 *  Thread Starter [jimk1416](https://wordpress.org/support/users/jimk1416/)
 * (@jimk1416)
 * [2 years, 8 months ago](https://wordpress.org/support/topic/errors-305/#post-17037054)
 * Hey [@wpnia](https://wordpress.org/support/users/wpnia/)
 * Thanks for looking into this. I updated to version 1.1.3 and ran some tests and
   no errors so it looks good.
 * Nice job!!! Thanks

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Errors’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [jimk1416](https://wordpress.org/support/users/jimk1416/)
 * Last activity: [2 years, 8 months ago](https://wordpress.org/support/topic/errors-305/#post-17037054)
 * Status: resolved