Uncaught TypeError: Cannot read property 'requestSession' of undefined

[nkuznetsow]

The DashCast stop working in last chrome version.

I have chrome v. 72.0.3626.119 (64 bit) running on windows 7 SP 1. Since update to this Google Chrome version Chromecast dashboard stops working.

I have follow message in developer console when I click "Go":

Uncaught TypeError: Cannot read property 'requestSession' of undefined at sendMessage ((index):235) at HTMLDivElement.go_button.onclick ((index):283) sendMessage @ (index):235 go_button.onclick @ (index):283

[parkerlreed]

Same here. Latest Chrome beta

(index):235 Uncaught TypeError: Cannot read property 'requestSession' of undefined
    at sendMessage ((index):235)
    at HTMLDivElement.go_button.onclick ((index):283)

[ryanm2000]

Make sure you are on HTTPS, not HTTP.

[parkerlreed]

Ahh thanks. Not sure how I was on the wrong site. Works on https.