title: Talend MySQl Database error
body: <p>I am trying to create a new database connection in talend studio and it is showing me this error:</p>
  
  <p><img src="https://i.stack.imgur.com/tAcV9.png" alt="this error"></p>
  
  <pre><code>Connection failure. You must change your database settings. 
  </code></pre>
  
  <p>I have configured MySQl installer and also I have searched about this error and saw some answers but neither of them were clear, how can I fix this problem.</p>