How to resolve HTTP/HTTPS error with ePOS printing in Odoo POS

pos printing Epson

1 Besvara

8440 Vyer

sampath Subasinghe

odoo version: version 16 | online

Printer: Epson Thermal printer

I'm getting a warning to create/import self-signed certificate for the ePOS URL and a force HTTPS in the POS (adding a key: value in system parameters).

odoo documentation v16 gives a solution for this (I can't post the URL as I don't have karma..) but even after performing these two tasks, I'm getting the same warning (to perform the above) but can't print.

Appreciate it if someone who has done this before can share how to resolve this issue.

Thank you,

Sampath

Petersen, Sean Petersen

I think you need to buy ssl certificate (or generate free ssl certificate) and configure it in appache.
Just give it a try and if you have any problems, post the config files and the error you are getting.

Petersen, Sean Petersen

To enable https in Odoo you have to put Odoo behind a server like Apatche and Enginx. Whether it’s accessed via website/web client or web service, Odoo transmits authentication information in cleartext.
This means a secure deployment of Odoo must use HTTPS. SSL termination can be implemented via just about any SSL termination proxy, but requires the following setup:
- Enable Odoo’s proxy mode. This should only be enabled when Odoo is behind a reverse proxy
- Set up the SSL termination proxy (Nginx termination example)
- Set up the proxying itself (Nginx proxying example)
- Your SSL termination proxy should also automatically redirect non-secure connections to the secure port
Here is the a link to Configuration Sample from Odoo Docs.
Also see: How To Configure SSL For Domain | Enable Https For Odoo Instance | Secure Nginx with Let's Encrypt
You can watch more information in odoo.com/assistance
https://donkeykong-game.com

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