Street Without Ped & Road Without Ped

Good morning,
I would like to have your opinion on this problem which persists on my project.
I am currently in Build 3095 / On a dedicated machine.
I have a problem, some of my streets are EMPTY!
But not all, it’s the same South Town Hall / The annex streets of Vinewood / Davis / Dorset Drive / Rockford Hills

And also the highways which are sometimes empty!
See the video in addition to this message.

Note that I have already checked all my ped scenario level mappings.
Nothing !

I despair :frowning: