Joomdle, the Joomla! module that integrates Moodle and Joomla! is not supported on our shared hosted platform.
Since Joomdle relies on making HTTP loopback connections, it would take up a major amount of server processing power, therefore causing difficulties for your account as well as the other hosting accounts on the server.
If you wish to use Joomdle on your account, you will need to upgrade to a package that provides you with the power you will need, such as Premium Hosting, VPS, Hybrid Server, or Dedicated Server.