webadmin login fail

[paskinel68 at gmail.com]

Maybe this is the problem, not exist an .htaccess file in public_html 
directory.

this is all .htaccess file on my server:

root at kolab:/# find / -name .htaccess -print
/root/kolab-wap/cache/.htaccess
/root/kolab-wap/logs/.htaccess
/root/kolab-wap/public_html/api/.htaccess
/var/lib/roundcubemail/plugins/enigma/.htaccess
/usr/share/roundcubemail/program/.htaccess
/usr/share/roundcubemail/.htaccess
/usr/share/roundcubemail/plugins/odfviewer/files/.htaccess
/usr/share/kolab-webadmin/public_html/api/.htaccess


Il 09/04/2013 12.57, Aleksander Machniak ha scritto:
> On 04/09/2013 12:42 PM, paskinel68 at gmail.com wrote:
>
>> [09-Apr-2013 12:25:34 +0200](d2okbsm19k99nakv04rkqs1an5): PHP Error:
>> Login failed. Unable to decode response (POST)
> You should verify that rewrite rules in public_html/.htaccess are
> working. They can be also somewhere in Apache configuration directory (I
> don't use Debian package).
>
I