phpmyadmin Internal Server Error

Hello,

I just connected to my magento instance and followed the instructions to be able to access phpmyadmin remotely as described in http://wiki.bitnami.org/Components/phpMyAdmin_and_phpPgAdmin#Access_to_phpMyAdmin_and_phpPgAdmin

After editing phpmy...conf I restarted apache with no problems. My conf file is:

Alias /phpmyadmin "/opt/bitnami/apps/phpmyadmin/htdocs"
<Directory "/opt/bitnami/apps/phpmyadmin/htdocs">
AuthType Basic
AuthName phpMyAdmin
# AuthUserFile "/opt/bitnami/apache2/users"
Require valid-user
<IfVersion < 2.3 >
Order allow,deny
Allow from all
Satisfy all
</IfVersion>
<IfVersion >= 2.3>
Require all granted
</IfVersion>
ErrorDocument 403 "For security reasons, this URL is only accesible using local$
</Directory>

When I try to access it (myhostatamazon\phpmyadmin) I get a 500 internal error.

Any advices?

Thanks!