Probably reason of this is that you did not create configuration file. You might want to use setup script to create one.
Error
MySQL said: 
#1045 - Access denied for user 'root'@'localhost' (using password: NO)
phpMyAdmin was unable to read your configuration file!
This might happen if PHP finds a parse error in it or PHP cannot find the file.
Please call the configuration file directly using the link below and read the PHP error message(s) that you receive. In most cases a quote or a semicolon is missing somewhere.
If you receive a blank page, everything is fine.
./config.inc.php
This might happen if PHP finds a parse error in it or PHP cannot find the file.
Please call the configuration file directly using the link below and read the PHP error message(s) that you receive. In most cases a quote or a semicolon is missing somewhere.
If you receive a blank page, everything is fine.
./config.inc.php
Open new phpMyAdmin window