For this version, embedding the task list successfully into an HTML page requires setting its width. You must explicitly add %26tasks-width=1000px or whatever width you want and it should work fine. Here is an example:

<script>    <script>  src="http://localhost:8080/frevvo/web/embed?resize=true&container=true&border=false&url=http://localhost:8080/frevvo/web/tn/{tn.id}/subject/{subject.id} /tasks%3fembed=true%26container=true%26resize=true%26tasks-width=1000px"  

                                                              type="text/javascript"><></script>