S3 tileset not accessible - TypeError: Cannot read properties of undefined (reading 'updateTransform')

Hi,
I am getting
TypeError: Cannot read properties of undefined (reading ‘updateTransform’)

for my tileset which is stored in S3 bucket. I have tried to set all permissions, but still getting error.

Should I play with S3 bucket settings further or is it somewhere else?

Thank you !
Best from
BVS

This is likely related to a change in Cesium 1.107 regarding the API for creating a tileset.

The code in the background shows
const tileset = new Cesium.Cesium3DTileset(...);
but the new API would be
const tileset = await Cesium.Cesium3DTileset.fromUrl(url);