Well, what happened? I've just been away a couple of weeks from rF2 and now this UI?
In fact I wasn't about to play, just wanted to check some setting possibilities before entering bed. Now, past my bedtime, I was lurked into trying a lap, but had'nt plugged my racing gear to, so just wanted to change to personal keyboard settings. After setting up and pressing save and moving on to other settings like Display - just white screen?? Is this S397's version of blue screen of death? Afraid I have to kill rF2 job now, waiting almost 10 mins with white screen.
There's no background dialog telling about an error or so?
Apart from that I think, I can get used to the new UI - My first impression is, that the UI is primarily aimed for online simmers. Which is not me (ok 2% of my sim time, maybe), but it's ok with me, just hope the new UI hasn't crashed anything or setting a higher bar for hardware or so on (I'm on the low side here).
Anyway, will look into this on wednesday.
Edit: OK, so no sleep
Did a game restart and edited to my personal keyboard settings, but trying to entering other settings, as 'Display', etc., stille just white screen

But now just wanted to do a drive. Apparently Callaway Corvette C7 @ Nordschleife and setting to 24x time acceleration and scripted weather. Just after the first four rounds - what a blast! And the Live menu with gps data - wow! And even seems rF2 engine working much better witth my mid-low spec PC (6th Gen Intel Core i5-6600T and Sapphire RX 580) but now at a blistering 70-110 FPS. And all the new features - hey S397, I see you're lurking me into online racing, you might even get luck with the job

OK my plan for my free wednesday originally was to dig a more into AMS2 as a newcomer there, but this experience really got me grow even more for rF2.
Splendid job, S397.