selam arkadaslar ..
forumuma lisansli vbseo kurdum..
kurduktan sonra forum ana sayfasi haric diger bölümlere girmek istedigimde 404 sayfa bulunamadi hatasi veriyor,vbseo kapatinca düzeliyor..vbseo dosyasiyla gelen .htaccess icerigini benimkiyle degistirdim (asinda degistirmemem, sadece altina eklemem gerekiyormus) bu sefer hic giremedim. su anki .htaccess icerigi su sekilde:

 DirectoryIndex forum/activity.php
 RewriteEngine On
 RewriteRule ^((urllist|sitemap).*\.(xml|txt)(\.gz)?)$ vbseo_sitemap/vbseo_getsitemap.php?sitemap=$1 [L]
 ErrorDocument 404 /404.php
 RewriteRule ^([a-z0-9_\-]*-(f|all)[0-9]+(p[0-9]+|/index[0-9]*)?\.html)$ forumdisplay.php/$1 [QSA,L]
 RewriteRule ^([a-z0-9_\-]*-(t|p)[0-9]+(p[0-9]+|/index[0-9]*)?\.html)$ showthread.php/$1 [QSA,L]
 RewriteCond %{REQUEST_URI} !(index\.php|\.css) [NC]
 RewriteRule ^(archive|sitemap)/(.*)$ $1/iactivity.php/$2 [QSA,L]

vbseo dosyasiyla gelen .htaccess dosyasini su sekilde düzenledim:

 # Comment the following line (add '#' at the beginning)
 # to disable mod_rewrite functions.
 # Please note: you still need to disable the hack in
 # the vBSEO control panel to stop url rewrites.
 RewriteEngine On
 # Some servers require the Rewritebase directive to be
 # enabled (remove '#' at the beginning to activate)
 # Please note: when enabled, you must include the path
 # to your root vB folder (i.e. RewriteBase /forums/)
 #RewriteBase /
 #RewriteCond %{HTTP_HOST} !^www\.fullindir-tr\.com
 #RewriteRule (.*) http://www.fullindir-tr.com/forums/$1 [L,R=301]
 RewriteRule ^((urllist|sitemap_).*\.(xml|txt)(\.gz)?)$ vbseo_sitemap/vbseo_getsitemap.php?sitemap=$1 [L]
 RewriteCond %{REQUEST_URI} !(admincp/|modcp/|cron|vbseo_sitemap|api\.php)
 RewriteRule ^((archive/)?(.*\.php(/.*)?))$ vbseo.php [L,QSA]
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteCond %{REQUEST_FILENAME} !-d
 RewriteCond %{REQUEST_FILENAME} !/(admincp|modcp|clientscript|cpstyles|images)/
 RewriteRule ^(.+)$ vbseo.php [L,QSA]

forum adresim su sekilde kurulu
www.fullindir-tr.com/forum