Unable to login to phpmyadmin from cwp admin

I havent done any manual changes to code anywhere.

All of a sudden, I cant login to phpmyadmin from admin (root) login.

I have applied all updates whatever was available in Yum

I have exactly the same problem and still cant solve.
From PRO support even no replyes 

I can fix it checking the phpMyAdmin config file at "/usr/local/cwpsrv/var/services/pma/config.inc.php" (In my case the root password is empty)

Code: [Select]

/* Authentication type */
$cfg['Servers'][$i]['auth_type'] = 'cookie';
$cfg['Servers'][$i]['user'] = 'root';
$cfg['Servers'][$i]['password'] = 'TypeHereYourMysqlRootPassword';
If you dont know your mysql root password you can get it at "/root/.my.cnf" or "/usr/local/cwpsrv/htdocs/resources/admin/include/db_conn.php"

Good luck!

in next updates it will be solved.