<p><strong>Error: 0050<br />The session cannot be started because another session is already in progress.</strong><br /><br /><strong>Reason</strong><br />The HyperMeeting has already launched by another user who is now the moderator.<br /><br /><strong>Solution</strong><br />You cannot launch HyperMeeting as the moderator until the first session has ended. </p>