I have a very bad problem here. I loged in as admin and when i wanted to post to my forum i got these errors hlp pls :(

Notice [PHP]: Undefined index: nosmiley in file modules/newbb/post.php line 174
Notice [PHP]: Undefined index: icon in file modules/newbb/post.php line 175
Notice [PHP]: Undefined index: attachsig in file modules/newbb/post.php line 176
Warning [PHP]: main(): Unable to access /home/httpd/vhosts/pembis.com/httpdocsmodules/newbb/include/notification.inc.php in file modules/newbb/post.php line 192
Warning [PHP]: main(/home/httpd/vhosts/pembis.com/httpdocsmodules/newbb/include/notification.inc.php): failed to open stream: No such file or directory in file modules/newbb/post.php line 192
Warning [PHP]: main(): Failed opening '/home/httpd/vhosts/pembis.com/httpdocsmodules/newbb/include/notification.inc.php' for inclusion (include_path='.:/usr/share/pear') in file modules/newbb/post.php line 192

And i can not see my messages when i am loged in as admin but as guest yes i can! :(

Which version of newbb are you using?

Forum version 1 it says. I downloaded the last version of XOOPS and that was with the package. I made re-order categories and sync forum i think it worked.