app/views/account/invalid_change_password_code.html.erb
<h1><%= _("Invalid change password code") %></h1>
<p>
<%= _('The code you are using for password change is not valid. Please try to request password change using the <a href="%s">"I forgot my password"</a> functionality.') % url_for(:action => 'forgot_password').html_safe %>
</p>