Websocket request failed on browser, but working on postman

[rameshboje]

I am making below websocket request from javascript/html., This request is failed due to Cookies, it's returning 401 status.,
As I am making websocket request in html/javascript, So I am not able to set Cookies so it is failed.,

On postman when I make this websocket request with setting cookies in header, then It is working.,

How can we resolve this for browser

wss://192.168.12.16:8006/api2/json/nodes/pve/qemu/203/vncwebsocket?port=5900&vncticket=PVEVNC%3A67E3A6B3%3A%3AHCiuQL79jpVQj6evN4DOLtZVr0jw6B%2B2wC3URJcrAdynwRNHRitwiIL%2Fl1RYqCb8gM4vhhj8oxs%2BZA1jhsciNUPtit7mOGYhG0nVW8rREkQyLSr9%2B1Y57KPBlaBNp9m%2F%2FhUXM9LgPhMTEnKfk7Cro416Ext7tWul51Asadt8O7VhiCDkE1%2B%2BnMuYdLcCC7EzT7oNCrJN7DWrKgLC1tDp%2F2Ec7JHs3hoQS%2BZVqW4bPgOof5zP01JsTpYd4PyODT%2FqVK6PCUST7yV8Vyc1nJiG152V%2FVBEM%2FtR2mlViKGPwiY4oK8tiMk%2FfO4CI4Ga7tTRc74d6I5ohwRr4HOYsq8Rmg%3D%3D

 

[aj@root]

You may have run up against the ticket's expiration.

See
- https://forum.proxmox.com/threads/proxmox-api-vncwebsocket.73184/
- https://pve.proxmox.com/pve-docs/api-viewer/#/access/ticket
- https://pve.proxmox.com/pve-docs/api-viewer/#/nodes/{node}/lxc/{vmid}/vncwebsocket