Title: Tables Errors
Last modified: August 19, 2016

---

# Tables Errors

 *  [shadrieka](https://wordpress.org/support/users/shadrieka/)
 * (@shadrieka)
 * [17 years, 10 months ago](https://wordpress.org/support/topic/tables-errors/)
 * I was having problems with my blog last week. When I re-uploaded my config file,
   I was prompted to install wordpress for the first time. I ran the upgrade file
   instead and got this:
 * WordPress database error: [Table ‘shadrast.wp_categories’ doesn’t exist]
    SELECT
   cat_ID, cat_name, category_nicename FROM wp_categories
 * WordPress database error: [Table ‘shadrast.wp_post2cat’ doesn’t exist]
    SELECT
   DISTINCT post_id FROM wp_post2cat
 * WordPress database error: [Table ‘shadrast.wp_categories’ doesn’t exist]
    ALTER
   TABLE `wp_categories` ADD INDEX ( `category_nicename` )
 * WordPress database error: [Unknown column ‘user_nickname’ in ‘field list’]
    SELECT
   ID, user_nickname, user_nicename FROM wp_users
 * WordPress database error: [Table ‘shadrast.wp_categories’ doesn’t exist]
    SELECT*
   FROM wp_categories ORDER BY cat_ID
 * WordPress database error: [Table ‘shadrast.wp_post2cat’ doesn’t exist]
    SELECT
   post_id, category_id FROM wp_post2cat GROUP BY post_id, category_id
 * WordPress database error: [Table ‘shadrast.wp_linkcategories’ doesn’t exist]
   
   SELECT cat_id, cat_name FROM wp_linkcategories Upgrade Complete
 * Your WordPress database has been successfully upgraded!
 * *should I continue with the upgrade or do something else?

The topic ‘Tables Errors’ is closed to new replies.

## Tags

 * [table errors](https://wordpress.org/support/topic-tag/table-errors/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 0 replies
 * 1 participant
 * Last reply from: [shadrieka](https://wordpress.org/support/users/shadrieka/)
 * Last activity: [17 years, 10 months ago](https://wordpress.org/support/topic/tables-errors/)
 * Status: not resolved

## Topics

### Topics with no replies

### Non-support topics

### Resolved topics

### Unresolved topics

### All topics