Title: Error "Missing argument 1 for WP_Http_Cookie"
Last modified: August 21, 2016

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# Error "Missing argument 1 for WP_Http_Cookie"

 *  Resolved [Donna McMaster](https://wordpress.org/support/users/mcdonna/)
 * (@mcdonna)
 * [13 years ago](https://wordpress.org/support/topic/error-missing-argument-1-for-wp_http_cookie/)
 * The migrate reports success but then two PHP errors are reported:
 *     ```
       Your database (SQL) file has been successfully generated. Your download should begin any second.
   
       Warning: Missing argument 1 for WP_Http_Cookie::__construct(), called in /home/cartsand/public_html/wp-content/plugins/wp-migrate-db/wp-migrate-db.php on line 612 and defined in /home/cartsand/public_html/wp-includes/class-http.php on line 1497
   
       Warning: Missing argument 1 for WP_Http_Cookie::__construct(), called in /home/cartsand/public_html/wp-content/plugins/wp-migrate-db/wp-migrate-db.php on line 612 and defined in /home/cartsand/public_html/wp-includes/class-http.php on line 1497
   
       Non-Serialized Strings Replaced: 637
       Serialized Strings Replaced: 39
       ```
   
 * The results seem fine. I was just downloading from the live site to my testbed
   so no harm is done if something is missing. 😉 Brad, let me know if you would
   like a copy of the database.
 * [http://wordpress.org/extend/plugins/wp-migrate-db/](http://wordpress.org/extend/plugins/wp-migrate-db/)

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

 *  [imsographic](https://wordpress.org/support/users/imsographic/)
 * (@imsographic)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/error-missing-argument-1-for-wp_http_cookie/#post-3786566)
 * Hi I received the same errors as well. I have not completed my reinstall so I
   don’t know yet if there is a problem…
 *  [imsographic](https://wordpress.org/support/users/imsographic/)
 * (@imsographic)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/error-missing-argument-1-for-wp_http_cookie/#post-3786567)
 * Ok I completed the migration and everything is working fine 🙂
 *  Plugin Contributor [Brad Touesnard](https://wordpress.org/support/users/bradt/)
 * (@bradt)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/error-missing-argument-1-for-wp_http_cookie/#post-3786569)
 * Ok, that means that a plugin is storing an instance of the WP_Http_Cookie class
   in your database. You may want to see if it’s a current plugin that is doing 
   that and why as it is very unusual.

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

The topic ‘Error "Missing argument 1 for WP_Http_Cookie"’ is closed to new replies.

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 * 3 replies
 * 3 participants
 * Last reply from: [Brad Touesnard](https://wordpress.org/support/users/bradt/)
 * Last activity: [12 years, 11 months ago](https://wordpress.org/support/topic/error-missing-argument-1-for-wp_http_cookie/#post-3786569)
 * Status: resolved