Question Serious problem in visualization of posts

Hello,
I tried to solve a serious problem of my Kunena forum, but without resoults. When I am logged in my site, i can access in the forum without problems, but when I am not logged I get a bug on the visualisation...
I really don't know how to solve it

Please can somebody can help me?

Thank you very very much
Gbastia

Database collation check: The collation of your table fields are correct

Legacy mode: Disabled | Joomla! SEF: Enabled | Joomla! SEF rewrite: Enabled | FTP layer: Disabled |

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htaccess: Exists | PHP environment: Max execution time: 30 seconds | Max execution memory: 64M | Max file upload: 32M

Joomla default template details : psm | author: | version: 1.0 | creationdate: 2011-02-06

Kunena default template details : Blue Eagle (default) | author: Kunena Team | version: 1.6.3 | creationdate: 2011-01-31

Kunena version detailled: Installed version: 1.6.3 | Build: 4344 | Version name: Parlare | Kunena detailled configuration:

Warning: Spoiler!

[th]Kunena config settings:[/th]

board_title	PSM
board_offline	0
board_ofset	0.00
offline_message	<h2>The Forum is currently offline for maintenance.</h2> <div>Check back soon!</div>
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Third-party components: AlphaUserPoints: Disabled or not installed | CommunityBuilder: Installed (Version : 1.4) | Jomsocial: Disabled or not installed | UddeIm: Installed (Version : 2.3)

Third-party SEF components: sh404sef: Disabled or not installed | ARTIO JoomSEF: Disabled or not installed | AceSEF: Disabled or not installed

Plugins: System - Mootools12: Disabled | System - Mootools Upgrade: Enabled | JFirePHP: Disabled or not installed | Kunena Discuss: Disabled or not installed | Kunena Search: Enabled (Version : 1.6.2) | My Kunena Forum Menu: Disabled or not installed | My Kunena Forum Posts: Disabled or not installed

Modules: Kunena Latest: Disabled or not installed | Kunena Stats: Disabled or not installed | Kunena Login: Disabled or not installed

Hello,

Do you have examples more detailled ?

If go to this page: www.progettosolletico.it/forum/presentaz...16-ciao-da-milano#16
You can see what I mean

Please enable debug mode and set error reporting on maximum in Joomla! configuration panel

Done. I've made a copy of the site in this domain: www.trova-annunci.it I put on the debug mode and set error reporting on maximum...
Gbastia

Your issue is the following :

Warning: mktime() [function.mktime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CET/1.0/no DST' instead in /web/htdocs/www.trova-annunci.it/home/plugins/system/vvisit_counter.php on line 95

In your php.ini file, you need to set the right timezone : www.php.net/manual/en/timezones.php