Title: WordPress Database error In Debug.log
Last modified: April 17, 2019

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# WordPress Database error In Debug.log

 *  Resolved [npiper](https://wordpress.org/support/users/npiper/)
 * (@npiper)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/wordpress-database-error-in-debug-log/)
 * I received this error message in my debug file this morning and wanted to know
   how bad of an error this could turn out to be.
    WordPress database error Table‘
   wordpress828.wp__blc_instances’ doesn’t exist for query SELECT instance_id FROM`
   wp__blc_instances` WHERE container_id = 9572 AND container_type = ‘post’ made
   by wp_trash_post, wp_update_post, wp_insert_post, wp_transition_post_status, 
   do_action(‘trash_post’), WP_Hook->do_action, WP_Hook->apply_filters, call_user_func_array,
   blcPostTypeOverlord->post_deleted
 * My website has not crashed or anything like that. I just want to stay on top 
   of my debug and know what this error message means so when my boss asks me about
   I have a good idea of why this happened.

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

 *  Plugin Author [Dani Llewellyn](https://wordpress.org/support/users/diddledani/)
 * (@diddledani)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/wordpress-database-error-in-debug-log/#post-11439481)
 * I think you’re in the wrong forum 🙂
 * This forum is for support of the A-Z Listing plugin only. Try posting your request
   either in the forum for the plugin which is failing (blc?) or in the general 
   [WordPress.org support forums](https://wordpress.org/support/).
 *  Thread Starter [npiper](https://wordpress.org/support/users/npiper/)
 * (@npiper)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/wordpress-database-error-in-debug-log/#post-11439496)
 * Oof. Mistakes were made
 *  Plugin Author [Dani Llewellyn](https://wordpress.org/support/users/diddledani/)
 * (@diddledani)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/wordpress-database-error-in-debug-log/#post-11439503)
 * Not a problem 🙂 I hope you find the cause of those messages…

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

The topic ‘WordPress Database error In Debug.log’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/a-z-listing_d8edfd.svg)
 * [A-Z Listing](https://wordpress.org/plugins/a-z-listing/)
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## Tags

 * [database](https://wordpress.org/support/topic-tag/database/)
 * [WordPress database error](https://wordpress.org/support/topic-tag/wordpress-database-error/)

 * 3 replies
 * 2 participants
 * Last reply from: [Dani Llewellyn](https://wordpress.org/support/users/diddledani/)
 * Last activity: [7 years, 1 month ago](https://wordpress.org/support/topic/wordpress-database-error-in-debug-log/#post-11439503)
 * Status: resolved