Question Internal Server Error on Activity Stream if in the Topic there is email address

Hello to all... I've another problem with activity stream and Kunena
If I write a new Topic where inside there is an email address (I've not tested if I've the same problem with a normal URL), after, if I go to see "Activity Stream" in JomSocial my site return me: "Internal Server Error".

- Example of topic:
Hello world, my email is [email protected]

Debug of joomla don't help me becuase it show me only a problem with language in:
JROOT/administrator/language/it-IT/it-IT.com_community.menu.ini

But I see the file and it's because there is a DOT in
COM_COMMUNITY. COM_COMMUNITY_MENU_CONFIGURATION

COM_COMMUNITY="JomSocial"
COM_COMMUNITY.COM_COMMUNITY_MENU_CONFIGURATION="Configurazione"
COM_COMMUNITY.COM_COMMUNITY_MENU_CATEGORY_USERS="Utenti"
COM_COMMUNITY.COM_COMMUNITY_MENU_MULTIPROFILE="Multiprofilo"
COM_COMMUNITY.COM_COMMUNITY_MENU_CUSTOM_PROFILES="Profili Personalizzati"
COM_COMMUNITY.COM_COMMUNITY_MENU_GROUPS="Gruppi"
COM_COMMUNITY.COM_COMMUNITY_MENU_GROUPS_CATEGORY="Categorie Gruppi"
COM_COMMUNITY.COM_COMMUNITY_MENU_VIDEOS_CATEGORY="Categorie Video"
COM_COMMUNITY.COM_COMMUNITY_MENU_EVENTS="Eventi"
COM_COMMUNITY.COM_COMMUNITY_MENU_EVENTS_CATEGORY="Categorie Eventi"
COM_COMMUNITY.COM_COMMUNITY_MENU_TEMPLATES="Template"
COM_COMMUNITY.COM_COMMUNITY_MENU_MAIL_QUEUE="Coda Mail"
COM_COMMUNITY.COM_COMMUNITY_MENU_APPLICATIONS="Applicazioni"
COM_COMMUNITY.COM_COMMUNITY_MENU_USER_POINTS="Punti Utente"
COM_COMMUNITY.COM_COMMUNITY_MENU_MASS_MESSAGING="Messaggi di Massa"
COM_COMMUNITY.COM_COMMUNITY_MENU_ACTIVITIES="Attività"
COM_COMMUNITY.COM_COMMUNITY_MENU_MEMBERLIST="Lista Membri"
COM_COMMUNITY.COM_COMMUNITY_MENU_REPORTINGS="Segnalazioni"
COM_COMMUNITY.COM_COMMUNITY_MENU_ABOUT="Riguardo"

- I've also try to change Language in English and don't solve the problem!

If in Backend -> Components -> JomSocial -> Configuration -> Layout
I set:
"Display activity contents on page load" to "no"

The problem is Solved, but I really don't like how stream it's show!

I've also this problem with kunena and Activity stream:
www.kunena.org/forum/168-K-17-Support/12...Stream-Layout#129224

I'm using Kunena 1.7.2, joomla 2.5.6 and JomSocial 2.6.2

Hello,

When you the internal error, can-you please enable debug mode in both Joomla! and Kunena configuration panel ?

I've enable Kunena Debug, but it don't tell me nothing, because the Internal Server Error appears only in the "activity stream" page.

That's because of the preview of the kunena message in the activity stream that show an email address inside!

If I go to delete the preview message, the activity stream start to work again!

After ALL DAY of test we have found what's (probably) the problem.

If I go in:

Administration-> Component-> Kunena -> Integration Tab

and I change the Option:

"Limit activity flood" (I hope you can understand my translation, I'm using Kunena in italian)

From 260 to 600

The Problem is Half solved.

Half... becuase if a person write a topic long 400 chars and at last of it, he write the email address, the error occur again!

It's seems that the parser truncate the content without closing open tags and so errors occurs.
There is a way to close all open tags automatically?

There is nothing to close automatically the tags

that's means there isn't a solution?