On android when loading a file - chrome wants access to camera

I looked at the webUSB support article and it indicates that it works on android.
I created a program and saved it.
I cleared the editor then loaded it.
When i click load button then click 'pick a file' link
I get the android window 'chrome needs access to camera and record video'
It then pops up 'chrome needs to record audio'
I click allow on both pop ups and it then offers 4 icons.
Camera, camcorder, audio and files.

Chrome already had access to storage.

How do i find my android version if you need it?
EDIT---
you go to settings/phone / software
My android version is 8.1.0
Samsung experience version 9.5
---END
Chrome is version 75.0.3770.101

Is there something missing on that pick a file link that would indicate to chrome that it only needs access to storage

Commencez par le flux de chargement et son lien « pick a file », puis reproduisez le rapport sur Android 8.1.0 avec Chrome 75. Vérifiez comment ce point d’entrée de sélection de fichier demande l’accès et confirmez que le chargement d’un programme enregistré se termine sans demandes inutiles d’accès à la caméra ou à l’audio.

Rédigé par le modèle d'indexation à partir du texte de l'issue.