Question PHP Warning: htmlspecialchars() kunena 1.7.1

Hello! Excuse my english but i'm ialian; i've updated kunena forum components to 1.7.1 version on my joomla 1.5.25 site. It works fine but in the error.log appear this PHP wharning:


PHP Warning: htmlspecialchars() [<a href='function.htmlspecialchars'>function.htmlspecialchars</a>]: Invalid multibyte sequence in argument in /home/xxx/xxx/components/com_kunena/lib/kunena.link.class.php on line 181.

What can i do for resolve it?

Thanks

Hello,

Do you have looked this topic www.kunena.org/forum/168-k-16-and-k-17-s...ing-htmlspecialchars ?

Yes! I've looked the topic that you have linked me but i didn't find the solution.
My kunena.link.class.php at line 181 is this:

179function GetSamePageAnkerLink($anker, $name, $rel = 'nofollow', $class = '') {
180 jimport ( 'joomla.environment.request' );
181 return CKunenaLink::GetHrefLink ( htmlspecialchars(JRequest::getURI (), ENT_COMPAT, 182'UTF-8'), $name, '', $rel, $class, $anker );
}
What can i solve, please?

Looks like the URI is not UTF-8 encoded, maybe someone has very old browser. I wouldn't care it at all, especially if you have display_errors = Off in your site.

Excuse me, but i don't understand what can i do now for solve my problem.

Must i turn on display errors ON on my site?

Thanks

It is a PHP setting. Turn off "Display Errors" in php.ini file.