Websocket Error Network Error 12029 IE11 issue Working on Chrome, Firefox

[shahasachin]

I have integrated noVNC + Websockify projects in application. It is working in Chrome, Firefox but it fails in IE11. Digugger log displays following errors:

Warning: Data URI scheme cursor not supported

Error: SCRIPT12029: WebSocket Error: Network Error 12029, A connection with the server could not be established

Warning: WebSocket on-error event

Error: Failed when connecting: Connection closed (code: 1006)

Please let me know how to resolve the above issue

[CendioOssman]

From what I can tell that is some policy limitation in IE. Are you using localhost here or a proper server name? And are you using https and trusted certificates?

[shahasachin]

I am using FQDN to load the application using https & trusted certificates.

[CendioOssman]

Can you provide the details of how you've set up websockify? I'll try to reproduce your issue here.