I've received the ArcGIS Pro 2.8 beta from ESRI Netherlands. Now I stumbled upon a login issue. I've tried to login via the browser option, which should be new in the upcoming version of ArcGIS Pro.
The problem is that the Login function for the browser doesn't give a signal to the Welcome screen of ArcGIS Pro. I've made a video to show how it works (yesterday) for ESRI Netherlands, but they can't help. I can show you the video, but I talk in Dutch :grinning_face_with_sweat: I hope that's not a problem.
I've checked the registry and I've got a License from ArcGIS Online (of course).
I hope this is clear, but if it's not, please tell me.
It looks like you are seeing the issue when using Chrome. What happens if you try using a different browser such as Firefox or Edge? (Change your default web browser in your Windows settings.)
Forgot to mention, this is also the case on Edge (version 90).
I just tried Firefox (version 88) and I got this error:
It says that there is no application available to open the link.
Apologies for the delay on this. Just to provide an update: The fix for this when into the release patch Pro 2.8.2. Please let me know if you still are experiencing issues after upgrading Pro.