Title: WordPress database error: [Not unique table/alias: ‘wp_comments’]
Last modified: October 2, 2016

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# WordPress database error: [Not unique table/alias: ‘wp_comments’]

 *  Resolved [LFABIO](https://wordpress.org/support/users/lfabio/)
 * (@lfabio)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/wordpress-database-error-not-unique-tablealias-wp_comments/)
 * Hello,
 * 2 months and 2 weeks ago I have posted a Topic about an error : [https://wordpress.org/support/topic/wordpress-database-error-not-unique-tablealias/](https://wordpress.org/support/topic/wordpress-database-error-not-unique-tablealias/)
 * Now after transfering the site from Hoster, I have gotten the same error. the
   Plugin that causes it is WooCommerce. I have installed the Query Monitor Plugin,
   I see that some tables are duplicated, but I really do not know how to delet 
   them and using the delete tables option yesterday I deleted what I couldn’t, 
   and had the need to ask help to back up to a restore point. Please, if someone
   can and may help me out I would be forever glad!
 * Warm regards,
    lfabio

Viewing 1 replies (of 1 total)

 *  Plugin Author [Younes JFR.](https://wordpress.org/support/users/symptote/)
 * (@symptote)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/wordpress-database-error-not-unique-tablealias-wp_comments/#post-8254389)
 * Hello,
    Could you please send me an email to **sigmaplugin[at]gmail.com** with
   more details about your problem? And also the URL of your website. Best regards.

Viewing 1 replies (of 1 total)

The topic ‘WordPress database error: [Not unique table/alias: ‘wp_comments’]’ is
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 * 1 reply
 * 2 participants
 * Last reply from: [Younes JFR.](https://wordpress.org/support/users/symptote/)
 * Last activity: [9 years, 6 months ago](https://wordpress.org/support/topic/wordpress-database-error-not-unique-tablealias-wp_comments/#post-8254389)
 * Status: resolved