broken links

[sergarch]

Hello,
My links seems to be broken in translation.

Example: In my default (russian) language links looks like
xpam.org/teosofiya/517-velikie-dushi-sredi-nas-ili-kto-takie-mahatmy.html

but when I'm using translation, the same links changes to this:
xpam.org/be/teosofiya/517-%F0%92%F1%9F%F0%BB%F1%96%F0%BA%F1%96%F1%9F-%F0%B4%F1%83%F1%88%F1%8B-%F1%83%F1%9F%F1%90%F0%BE%F0%B4-%F0%BE%F0%B0%F1%83-%F1%86%F1%96-%F1%85%F1%82%F0%BE-%F1%82%F0%B0%F0%BA%F1%96%F1%9F-%F0%9C%F0%B0%F1%85%F0%B0%F1%82%F0%BC%F1%8B.html

Everything worked perfect untill last update of vBulletin and minor changes in .htaccess

Here is my .htaccess file:

# 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\.xpam\.org
#RewriteRule (.*) http://www.xpam.org/$1 [L,R=301]

RewriteRule ^((urllist|sitemap_).*\.(xml|txt)(\.gz)?)$ vbseo_sitemap/vbseo_getsitemap.php?sitemap=$1 [L]

#************************************************************************--
#RULES for SEO translation links with vBSEO (have to be included before all rules to vbseo.php)
RewriteRule ^/?(af|sq|ar|be|bg|ca|zh-CN|hr|cs|da|nl|en|et|tl|fi|fr|gl|de|el|iw|hi|hu|is|id|ga|it|ja|ko|lv|lt|mk|ms|mt|no|fa|pl|pt|ro|ru|sr|sk|sl|es|sw|sv|zh-TW|th|tr|uk|vi|cy|yi)/$ vbenterprisetranslator_seo.php?vbet_lang=$1&redirected=/ [L,QSA]
RewriteRule ^/?(af|sq|ar|be|bg|ca|zh-CN|hr|cs|da|nl|en|et|tl|fi|fr|gl|de|el|iw|hi|hu|is|id|ga|it|ja|ko|lv|lt|mk|ms|mt|no|fa|pl|pt|ro|ru|sr|sk|sl|es|sw|sv|zh-TW|th|tr|uk|vi|cy|yi)/(.*)?$ vbenterprisetranslator_seo.php?vbet_lang=$1&redirected=/$2 [L,QSA]

RewriteCond %{REQUEST_URI} !(admincp/|modcp/|vbseo_sitemap/|cron|api\.php)
RewriteRule ^((archive/)?(.*\.php(/.*)?))$ vbenterprisetranslator_seo.php [L,QSA]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !^(admincp|modcp|clientscript|cpstyles|images)/
RewriteRule $ vbenterprisetranslator_seo.php [L,QSA]

#************************************************************************--
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]

Please advise.

Thank you.