Host 'mickgenie.com' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts' in /home/mickgenie/public_html/wow.php on line 25 Unable to connect to mysql server
The quick fix but not permanent solution will be running the command as below,
To fix the issue permanently, edit the file /etc/my.cnf.
Add the following line to the /etc/my.cnf below [mysqld]
set-variable = max_connect_errors=5000
Then restart the MySQL services.