[Solved] Mysql tmp Error : Can’t create/write to file ‘/tmp/MYkbo3Bl’ (Errcode: 13)

Mysql Error : ERROR 1 (HY000): Can’t create/write to file ‘/tmp/MYkbo3Bl’ (Errcode: 13)

When I tried moving a wordpress website from one server to another I stuck with a big problem. All the posts from the home page simply disappeared. On the admin section of wordrpess all post section give 0 posts to display. But the posts are working fine. When try to create new post category and tags section are empty.

Now Go Google.

define( ‘WP_DEBUG’, true );

at wp-config.php and save

It given that the error above.

Here is the solution

chown root:root /tmp
  chmod 1777 /tmp
  /etc/init.d/mysqld restart

from nixcraft.com

See:

• /usr/libexec/mysqld: Can’t create/write to file ‘/tmp/’ (Errcode: 13)

Now just restarted mysql and everything working fine. Nice Solution.

WordPress home page all post missing erron may be solved with this solution.

Look at stack exchange and Here

Related articles

• Diagnose and fix ‘SELinux is preventing mysqld (mysqld_t)’ (onecool1.wordpress.com)
• imabonehead: Securing MySQL: step-by-step | Symantec Connect Community (symantec.com)
• Mysql error :- ERROR! MySQL is not running, but lock exists [email protected] (kunwardharmesh.wordpress.com)
• MySQL Database Backup using mysqldump command. (latest-tutorial.com)
• Importing a CSV file into MySQL database (stackoverflow.com)