hi 

Please check this link and please help me :-(

https://github.com/barsi/odoo-rtl

How to install Web RTL module?

I do this level 

go to settings => language and make sure your target language (e.g. arabic) is Right to left direction.

and don't see Web RTL module in the Local Module.

and so ...
odoo-server.conf is set to: addons_path = /opt/odoo/addons
I checked log and see:
WARNING printx openerp.models: Cannot execute name_search, no _rec_name defined on base.module.update

Best Regard

Saeed Gharedaghi