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No module named usb.core

By
michel Guénard
on 3/28/14, 1:41 PM 8,415 views

I wanted to install the ESC/POS Hardware Driver module By OpenERP SA. The server answers

Error

Unable to install module "hw_escpos" because an external dependency is not met: No module named usb.core

What shall I do? as I don't know how and from where to install the external dependency named usb.core?

1

michel Guénard

--michel Guénard--
1033
| 5 5 8
VIROFLAY, France
--michel Guénard--

VP operations & finance Social entrepreneur Certified Public Accountant Past Chief internal auditor

michel Guénard
On 3/29/14, 8:43 AM

As far as I am using the OpenErp Saas environment, I have no way to install this module. I would expect OpenErp to implement this on their commercial server.

0

Hi Jagdish,

 

Thx for answering However those instructions cannot be executed on a SAAS environment, making me try to understand why module hw_escpos is made available in SAAS while this dependency to usb.core cannot be met?

Looking forward to your clarification.

Regards,

Denise

0

Jagdish Panchal

--Jagdish Panchal--
2674
| 5 3 6
Gandhinagar, India
--Jagdish Panchal--

OpenERP Developer

Jagdish Panchal
On 3/29/14, 1:09 AM

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Asked: 3/28/14, 1:41 PM
Seen: 8415 times
Last updated: 3/16/15, 8:10 AM