Code formatting not working

[timkicker]

I've noticed that the code formatting has stopped working.

Demo-website:

My instance:

Hexo Version

[jinzhongjia]

I didn't know why? the code highlighting bases on prism
In my blog, it works well
you can see here

[timkicker]

It seems like the error only occurs if you host hexo locally on your pc. It also seems to work on my github pages instance.

[jinzhongjia]

Prism and other css import methods are the same, you can open the network option in the browser's developer tools locally to view errors in resource requests

[MyPrototypeWhat]

Doc