Parking sensors

[Barry D]

My parking sensors on my f pace, 2018 model, will no5 operate as usual.  The icon on the screen sometimes is black and when pushed the orange light flashes, otherwise it stays greyed out. The car icon stay grey with a red line through it.  Any ideas what has happened and how can I restart the sounders?

Second issue was 5hat my in control navigation would not log me in - it said password or email address incorrect. I fixed this by going to the “general settings” and resetting.  That cleared the in control problems and I am able to log in and stay logged in.  However, now I find that the reset option is greyed out.

i do not think these two current faults are linked - but I don’t know. Advice on how to enable both systems to be able to operate. 
 

Barry