laravel/mongo connection error

[agdm]

error: Unresolvable dependency resolving [Parameter #0 [ $server ]].
placeholders in credentials for instead of actual values

Mongo connection array

'mongodb' => array(
    'default' => array(
        'host'     => 'ds047987-a0.mongolab.com',
        'port'     => port_num,
        'database' => 'dbname',
        'username' => 'user',
        'password' => 'password',
    ),
),

[jenssegers]

Could you give a bit more details about this error?

[agdm]

I am using a Laravel 4.

I reread your directions for set up... and realized I had something commented out in /app/config/app.php due to an earlier issue with Composer.

Connects now.