When I was trying to access my phpmyadmin in Ubuntu OS,I have encountered a problem:
Wrong permissions on configuration file, should not be world writable!
I was thinking of some access control error. I have searched the web and found article containing this error. There are lot of link available there but after get lot of R&D on commands available on Ubuntu, I thaught problem with the access permission with the file config.inc.php is available in phpmyadmin to set the control to 777 (means writable).
I just apply this command:
sudo chmod 705 /var/www/phpmyadmin/config.inc.php
And it works!