Hi Admin!

now my RewriteBase value in .htaccess is "/" but also I tried "/joomla15" and nothing change.

Any idea?

Hi Jan thanks for the help.... I'm not a joomla master... My Website is www.infoiguassu.com
and my RewriteBase is:
"
RewriteBase /
"

I have joomla in root (maybe that)
Regards!

jjmilone: your RewriteBase need to be /joomla15 for sure. Make sure the line is uncommended.
KiusteR : if your site is just www.infoiguassu.com, then RewriteBase / is correct

Another reason could then be that the mod_rewrite is not allowed at your server or usage of .htaccess is not allowed. Does the Joomla core SEO with .htaccess usage work for you?

The SEO of joomla works fine... Only unable mod_rewrite and SEF and it works... any idea?
My site is only www.infoiguassu.com