No more performance graph and VO2 calculation after 20.32 update

Since update of yesterday to 20.32

i don't receive after my run my VO2 estimation, and the performance graph is not display in the Garmin app.

I detect also light issue during the night, my setting with screen luminosity (ex.70%) was lost. and when I press some touch in the night, the light stop without reason. 

I apply a factory reset just now because my 255 was very stable with all last upgrade. let see.

but I notify for the performance graph, because it is a bug for me.