Comment 1 for bug 1037038

I have installed every thing with this document
https://answers.launchpad.net/magentoerpconnect/+question/201821
use this branch for install in openerp
bzr branch lp:magentoerpconnect/openerp6.1-legacy-module
bzr branch lp:openobject-addons/extra-trunk
bzr branch lp:c2c-ecom-addons/6.1
and I used this branch for magento
bzr branch lp:magentoerpconnect/magento-module-trunk
and I can import product and I can import partner and I can synchronization
but when I want to import order in sale -> configuration -> shop -> my shop store -> importorde
I have price list and I defined perfix but when I want to import I have this error
please help my dear friend