portfinder1.0.22版本导致vue-cli-service servey启动后，服务端口变成了随机端口的问题

[qyvip]

Version

3.10.0

Environment info

mac 

Steps to reproduce

无

What is expected?

The configuration file specifies port 8000, which should start at 8000, or 8001, or something like that

What is actually happening?

The port is random, like 37301, and it's different every time it starts

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Portfinder1.0.22, temporarily limited to 1.0.21

[Amiedon]

i ran into this problem ,too. This problem is caused by portfinder 1.0.22, which updated in Oct 19th.

[tuhe32]

I also encountered this problem, how to solve it？

[alanwhy]

如何解决这个问题呢？

[iamobj]

Just now, I also met, I don’t know what to do.

[bullBeer]

我也遇到这个问题~

[383366204]

how to fix it ?

[BG7ZAG]

我的也是，随机端口，设置的无效了

[383366204]

是新版本的portfinder有bug，安装旧版的就可以了
npm install portfinder@1.0.21

[BG7ZAG]

@383366204 好像也不行

[ArcherGu]

@383366204 好像也不行

先npm install portfinder@1.0.21，再正常[c]npm i

[kinoshitaringo]

到node_modules/@vue/cli-service/package.json 修改依赖 "portfinder": "1.0.21"，去掉^号，选择版本为1.0.21，然后在该目录下install。

[feixiang-aa]

是新版本的portfinder有bug，安装旧版的就可以了
npm install portfinder@1.0.21

npm install portfinder@1.0.21之后，当前文件夹是8080端口了，但是重新创建脚手架文件夹 还是随机端口，请问该怎么办？

[383366204]

是新版本的portfinder有bug，安装旧版的就可以了
npm install portfinder@1.0.21

npm install portfinder@1.0.21之后，当前文件夹是8080端口了，但是重新创建脚手架文件夹 还是随机端口，请问该怎么办？

可能还是引用了新版的portfinder吧