So some of my users suddenly run into random connection problems with browsers like IE11 or Firefox.
They end up at an endless loading spinner, while the JS console throws many errors like these:
Reloading the page or whatever doesn’t change anything, the errors keep popping up.
So for some reason the browser can’t connect to the websocket(s) but I can’t see any problems in my code, this has to be a problem somehow related with Meteor itself I think.
sidenote: some of my users report that they only run into these problems after me upgrading the app to Meteor v1.8 - before it was running on v1.7.x.
Can someone help?