认证0级讲师
Change the port field in hexo-server, it should be a port conflict. Or check if the process has Foxcon Reader. This thing will occupy port 4000
It was working fine just the day before yesterday, haha~
http://tigerb.cn
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Change the port field in hexo-server, it should be a port conflict. Or check if the process has Foxcon Reader. This thing will occupy port 4000
It was working fine just the day before yesterday, haha~
http://tigerb.cn