First sory for my bad english, i'm french....

I try to use OpenERP to manage a grocery network. Each will have and OpenERP 7 POS. I want regulars customers can have a client badge with a barcode to benefit some discount.

The computer architecture for the system will be a VPS with OpenERP on wich each grocery will connect and for each grocery a computer with a barcode scanner. All the computers are installed with debian 7, and in every computer i installed OpenERP with nighty packages from nightly.openerp.com/ and the lastest version of firefox. For the POS i made no other configuration after the package install.

When i use POS to simulate a transaction, normal payments works but when i use the debug mode to simulate a barcode scan with a client EAN, the "scan item success" become green, the client name appears on the top of the screen but no customer appears on the order line corresponding to the order i made and the pricelist associated with customer are not used.

Does anyone have an idea to make it works ?

thanks in advance