Title: backend errors
Last modified: August 8, 2020

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# backend errors

 *  Resolved [Deleyna](https://wordpress.org/support/users/deleyna/)
 * (@deleyna)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/backend-errors-2/)
 * One of my clients has the following showing in their admin area. Something is
   clearly wrong because spam is getting through. Can you give me a hint as to what
   I should do with this? I’m going to keep the site private unless you need it,
   because I want to protect the client’s identity.
 * Debug:
    Constants: CLEANTALK_AJAX_USE_BUFFER NOT_DEFINED CLEANTALK_AJAX_USE_FOOTER_HEADER
   NOT_DEFINED CLEANTALK_ACCESS_KEY NOT_DEFINED CLEANTALK_CHECK_COMMENTS_NUMBER 
   NOT_DEFINED CLEANTALK_CHECK_MESSAGES_NUMBER NOT_DEFINED CLEANTALK_PLUGIN_DIR /
   var/www/wp-content/plugins/cleantalk-spam-protect/ WP_ALLOW_MULTISITE NOT_DEFINED
   Debug log: ArrayObject Object ( [storage:ArrayObject:private] => Array ( [17:
   21:10_ACTION__FUNCTION_] => Array ( [0] => Failed. Query: ALTER TABLE `wp_akc6f09n27_cleantalk_sfw_logs`
   CHANGE `status` `status` ENUM(‘PASS_SFW’,’DENY_SFW’,’PASS_SFW__BY_WHITELIST’,’
   PASS_SFW__BY_COOKIE’,’DENY_ANTICRAWLER’,’PASS_ANTICRAWLER’,’DENY_ANTIFLOOD’,’
   PASS_ANTIFLOOD’) NOT NULL AFTER `ip`; Error: Unknown column ‘status’ in ‘wp_akc6f09n27_cleantalk_sfw_logs’)
 *  )
 * )

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

 *  Plugin Support [amagsumov](https://wordpress.org/support/users/amagsumov/)
 * (@amagsumov)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/backend-errors-2/#post-13227441)
 * Hello [@deleyna](https://wordpress.org/support/users/deleyna/)
 * We have already fixed the issue in 5.143.1 Please, perform the following:
 * 1. Activate the plugin.
    2. Enter the settings and press “Drop debug” button.
   3. Update the anti-spam plugin. The link to the plugin: [https://downloads.wordpress.org/plugin/cleantalk-spam-protect.5.143.1.zip](https://downloads.wordpress.org/plugin/cleantalk-spam-protect.5.143.1.zip)
 * Did it help?
 *  Thread Starter [Deleyna](https://wordpress.org/support/users/deleyna/)
 * (@deleyna)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/backend-errors-2/#post-13227455)
 * Yes, it did, thank you!!!

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

The topic ‘backend errors’ is closed to new replies.

 * ![](https://ps.w.org/cleantalk-spam-protect/assets/icon-256x256.gif?rev=3539767)
 * [Anti-Spam by CleanTalk. Spam Firewall & protection](https://wordpress.org/plugins/cleantalk-spam-protect/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/cleantalk-spam-protect/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/cleantalk-spam-protect/)
 * [Active Topics](https://wordpress.org/support/plugin/cleantalk-spam-protect/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/cleantalk-spam-protect/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/cleantalk-spam-protect/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [Deleyna](https://wordpress.org/support/users/deleyna/)
 * Last activity: [5 years, 10 months ago](https://wordpress.org/support/topic/backend-errors-2/#post-13227455)
 * Status: resolved