Cloud-optimized GeoTiff can't load on QField

I have a small (30MB) COG that I want to open in QField, but QField can’t load it, and I don’t understand why. It can load the other layer (a .gpkg).
The COG can be downloaded here:

It is uploaded on QField Cloud:


and I can see it in QGIS

Any help would be appreciated.


Imported from GitHub discussion by @elaliberte on 2022-12-21T17:50:29Z