@OddGM: Thanks for the video! Can you please deinstall the regular version of Chessconnect and only use the beta? The two do not play nice with eachother.
Then please make sure that you do have the clock enabled in "All options". Do not forget to click on "Ok", after changing the options.
And sorry for the screenshot in German. You will get the idea:
2 different camera streams and a co-ordinated screencast. Very impressive!
OBS is your friend!