title: mongoDB authentication error
body: <p>I'm new at mongoDB and am trying to connect using php driver..</p>
  
  <p>this is my code : </p>
  
  <pre><code>$this-&gt;connection = new Mongo("mongodb://tatao_user:tatao_pass@ds043047.mongolab.com:43047/tatao"); 
  </code></pre>
  
  <p>but it didn't work and resulting in the error below :</p>
  
  <p>Fatal error: Uncaught exception 'MongoConnectionException' with message 'Couldn't authenticate with database tatao: username [tatao_user]'</p>
  
  <p>I've also tried using the shell, but the reuslt is the same.</p>
  
  <p>please help....</p>
  
  <p>Thx B4...</p>