Failed to load resource

Hi all,

I try to run cesium on a website. It works but recently it gives an error:

On Firefox
Source map error: request failed with status 404
Resource URL:
Source Map URL:[Learn More]

On Chrome
Failed to load resource: the server responded with a status of 401 ()

Is there any reason or changes in cesium recently??


1. A concise explanation of the problem you’re experiencing.

2. A minimal code example. If you’ve found a bug, this helps us reproduce and repair it.

3. Context. Why do you need to do this? We might know a better way to accomplish your goal.

4. The Cesium version you’re using, your operating system and browser.

I don’t think CesiumJS relies on bootstrap, so perhaps this error is coming from somewhere else? Have you changed anything else on that website recently?

You can also try running the simple CesiumJS “hello world” app on your website. If that works then it must be something else.