Only some Perspective Iframes load in power BI

Ignition
,
1

we have recently updated from 8.1.26 to 8.1.36

and after this update some of the iframes we use in Power BI get stuck on connecting and the browser console displays "store.Channel: Websocket connection closed. code=1006, wasClean=false, reason=No reason given, codeMeaning=Code not defined, codeDescription=Code out of range." and websocket failed but only on some iframes.

2

Did you solve that issue eventually?

3

no i did not still have the problem

4

I don't know about your setup, but I needed to make sure that cookies are set correctly. I needed them to be SameSite=None, HttpOnly and Secure.
Otherwise the session cookie could not be set correctly, making the websocket connection fail.