error in language pack

[shami123]

hi.i installed vm 2.9.9 on joomla 3.3.6 and then i installed FA language pack.
when site language is EN ,there isn't any error and problem.but when the site language is FA,the VM dosen't work very well and there are errors and problems.
the select boxes do not open and the following message are shown in backend:

vmdebug $siteLang: fa-IR self::$_jpConfig->lang fa_ir

vmdebug vmTime: time to load config: 0.0105049610137939

vmdebug Start used Ram 4.75M

vmdebug getRevenueSortListOrderQuery day

vmdebug default case Var1:

ORDER BY created_on DESC
vmdebug vmTime: VirtueMartControllerVirtuemart Finished task virtuemart: 0.539037942886353

vmdebug End used Ram 8M

vmdebug Peak memory peak 8M

[jjk]

The vmdebug message looks normal to me. If you enable 'Debug System' and 'Debug Language' in Joomla, does it show errors in your Farsi language files?

I would suggest to try Joomla 3.4 (or better wait a few days for some language switcher bug fixes in Joomla 3.4.1) and VirtueMart 3.0.6.3 from here: http://dev.virtuemart.net/projects/virtuemart/files
and the fa-IR langugage pack from here: http://virtuemart.net/community/translations.