My Sign in button are not working

Hi dear teammate
I am try to sign in in desktop but cousor ai desktop is not working.
I contact team on mail they give some info but they also do not work for me.
Pls share a solution of this problem if anyone have idea about this.
I use different chrome and different google account and re-install software many time no solution at end.

HI, can you record a video replicating the problem?