Problem with the greek pack in my register form

Hello, i have installed the greek language package (plugin). The problem is that when i used a multilingual component (JDiction) and set a menu button to my register form, the english one worked, the greek one, just said that there doesn't exist the page.
I use Joomla 2.5, the latest CB and the language pack was for 1.8 version.

Any ideas?

Could be an error with your joomla extension - turn on joomla debugging to max level and see.

Σφάλματα

cannot calculate position of ordering within BY `ordering`
Call stack
# Function Location
1 JSite->dispatch() JROOT/index.php:42
2 JError::raiseError() JROOT/includes/application.php:208
3 JError::raise() JROOT/libraries/joomla/error/error.php:251

Here are my errors

try with joomla sef off and post the exact URL you see this error in.

Just look this too...

**Φορτωμένα Αρχεία Γλώσσας**

**Φορτώθηκε** : JROOT/language/el-GR/el-GR.ini
**Φορτώθηκε** : JROOT/administrator/language/el-GR/el-GR.plg_system_logout.ini
**Δεν φορτώθηκε** : JROOT/libraries/jdiction/language/el-GR/el-GR.lib_jdiction.ini
**Φορτώθηκε** : JROOT/libraries/jdiction/language/en-GB/en-GB.lib_jdiction.ini
**Φορτώθηκε** : JROOT/language/el-GR/el-GR.lib_joomla.ini
**Δεν φορτώθηκε** : JROOT/language/el-GR/el-GR.tpl_awp_templ4.ini
**Δεν φορτώθηκε** : JROOT/templates/awp_templ4/language/el-GR/el-GR.tpl_awp_templ4.ini
**Φορτώθηκε** : JROOT/language/en-GB/en-GB.tpl_awp_templ4.ini
**Δεν φορτώθηκε** : JROOT/language/el-GR/el-GR.com_comprofiler.ini
**Δεν φορτώθηκε** : JROOT/components/com_comprofiler/language/el-GR/el-GR.com_comprofiler.ini
**Δεν φορτώθηκε** : JROOT/language/en-GB/en-GB.com_comprofiler.ini
**Δεν φορτώθηκε** : JROOT/components/com_comprofiler/language/en-GB/en-GB.com_comprofiler.ini
**Δεν φορτώθηκε** : JROOT/language/el-GR/el-GR.com_user.ini
**Δεν φορτώθηκε** : JROOT/language/en-GB/en-GB.com_user.ini
**Φορτώθηκε** : JROOT/administrator/language/el-GR/el-GR.plg_system_debug.ini

Not sure what the issue is then.

I cannot replicate here.

Try removing ths language extension (not sure why you need it really) and see if error goes away.