I have a question about the Cesium Ion Raster Overlay

Thank you always for your service.
So I have a question.
I’m trying to “Cesium Ion Raster Overlay” my map
Asset ID 3, “Bing Maps Aerial with Labels” is running well.
But Asset ID 2411391, “Bing Maps Labels Only” is not working.
The error says,
“Error while creating tile provider: Request failed: Cannot connect to destination host”.
What should I do?

Thank you