i added network printer ip in pos settings
when i click order button in pos screen
i got error
error {code: -32098, message: "XmlHttpRequestError ", data: {…}}
web.assets_common.js:1209 OPTIONS http://192.168.18.30:8069/hw_proxy/print_xml_receipt?session_id= net::ERR_CONNECTION_REFUSED
v12 community os ubuntu18.04
