When I activate the Google 3d Photorealistic tileset it does not load quickly and many of these errors are listed.
Hi Davide,
From your other correspondence, you said you were using Angular. I think you are running into the same problem as described in this thread. The route cause appears to be that Angular’s Zone.js wraps native promises.
Since this appears to be affecting so many users, I’m going to go ahead and open an issue to track a fix.
We are now tracking this issue in Bad error handling causing issues in Angular · Issue #12031 · CesiumGS/cesium · GitHub.