Title: Missing argument
Last modified: August 21, 2016

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# Missing argument

 *  [sgianiotis](https://wordpress.org/support/users/sgianiotis/)
 * (@sgianiotis)
 * [12 years, 7 months ago](https://wordpress.org/support/topic/missing-argument-7/)
 * Although I updated to the current version of WordPress SEO (Version 1.4.19) I
   am getting this error message:
 * Missing argument 3 for wpseo_upgrader_process_complete() in ../wp-content/plugins/
   wordpress-seo/inc/wpseo-non-ajax-functions.php on line 259
 * [http://wordpress.org/plugins/wordpress-seo/](http://wordpress.org/plugins/wordpress-seo/)

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

 *  [kreestal](https://wordpress.org/support/users/kreestal/)
 * (@kreestal)
 * [12 years, 7 months ago](https://wordpress.org/support/topic/missing-argument-7/#post-4270647)
 * I have the same error in WP 3.7 + WordPress SEO 1.4.19 (but I already had it 
   in WP SEO 1.4.18).
 *  [Juliette Reinders Folmer](https://wordpress.org/support/users/jrf/)
 * (@jrf)
 * [12 years, 7 months ago](https://wordpress.org/support/topic/missing-argument-7/#post-4270812)
 * Solved in WP SEO 1.4.19. Please upgrade. For more information, have a look [at this thread](http://wordpress.org/support/topic/does-it-work-correctly-with-wordpress-37?replies=75).
 * Please mark this topic resolved.
 *  [Juliette Reinders Folmer](https://wordpress.org/support/users/jrf/)
 * (@jrf)
 * [12 years, 7 months ago](https://wordpress.org/support/topic/missing-argument-7/#post-4270813)
 * Additionally:
 * > The issue is solved in 1.4.19, the only time you will still see the message
   > is when you upgrade the WPSEO plugin as at that time you are still using the
   > old version, any new upgrades of themes and plugins (after the WPSEO upgrade)
   > should not give the error message.

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

The topic ‘Missing argument’ is closed to new replies.

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## Tags

 * [missing argument](https://wordpress.org/support/topic-tag/missing-argument/)

 * 3 replies
 * 3 participants
 * Last reply from: [Juliette Reinders Folmer](https://wordpress.org/support/users/jrf/)
 * Last activity: [12 years, 7 months ago](https://wordpress.org/support/topic/missing-argument-7/#post-4270813)
 * Status: not resolved