Problem

phpMyAdmin indicates  “configuration files now needs a secret passphase (blowfish_secret)”.

phpMyAdmin configuration files now needs a secret passphase (blowfish_secret)

Solution
copy the sample php configuration file in the phpMyAdmin directory config.sample.inc.php to config.inc.php
modify config.inc.php and add your secret password in the line:
$cfg[‘blowfish_secret’]=’my_secret’
Add blowfish_secret passphase
The alarm goes away after you refresh your web page.