复现问题
发送请求到 http://localhost:8009 的时候，就会被阻止，并且报这样的错:
net::ERR_FAILED (ERR_FAILED)(How to fix Chrome block your insecure private network requests)
image.png
报错
Access to fetch at ‘...’ from origin ‘’ has been blocked by CORS policy:The request client is not a secure context and the resource is in more-private address space ‘local’
解决方法
- 浏览器访问地址
chrome://flags/#block-insecure-private-network-requests
- 设置为 Disabled
image.png
- 重启浏览器
