Hi Darwin,
Can you include a screenshot so we can better understand the issue?
Also, can you provide us your backend and ftp access at http://stackideas.com/dashboard/site so we can investigate the issue?
Thanks.

Thank you,

This happen only with Frontpage Layout (Menu intem Type) if i clic en save the button dont make nothing.

Regards

If you are referring to the frontpage menu item not being able to save(http://take.ms/jedTo), this is a bug that has been addressed internally.
I have attached the fix files which you can apply into the following directories. Remember to backup the original files as a precaution too.
JoomlaFolder/administrator/components/com_easydiscuss/elements/fields/modal/categories.php
JoomlaFolder/administrator/components/com_easydiscuss/includes/easydiscuss.php

Solved

Hey Darwin,
Glad to know that your issue is resolved.
Regards.