New Issue with new email window !

[matrix2k]

  I've installed the new release 0.1 - RC1 with no problems , ok I just found that when you change to another languaje (It happens to me in Español and Catalá languajes) spanish, in setting you change it to español, click on "guardar" then click in "correo" and finally click in "Crear nuevo mensaje" you will see the new email windows but the lower window that is the message window, it only allows to see 2 lines and there is no way to scroll it, but if you switch to english languaje it becomes normal, so far I think the problem is only in español and catalá languajes.

Please help me to resolve this issue.

I set an account for anybody who wants to take a look

portal: http://www.lahaciendamc.com/email
username: test
pass: test

thanks to all ! and please advise !