odoo-11 printer connection supports python-2.7 not python 3
Hi ,I am a developer and i am newbie to odoo .
I am trying to connect to Epson T20 receipt printert odoo V11 - POS through hardware proxy without posbox .I have Installed
1.ESC/POS Hardware Driver
And also Python Modules
Access rights are perfectly set. My odoo logs shows "connected to Epson T20" and throws an exception "TypeError: Can't convert 'TypeError' object to str implicitly" . On checking hw_proxy status on browser It shows "internal server error" and the odoo log shows "Runtime error :cannot set daemon process of the active thread ".
I discovered that it is the python version that creates this error on type conversion .Then I tried switching to python2.7 then it worked fine. Can you say Why is there an issue while using Python 3?