Clean Vue.CLI install gives error (vue-loader was used without the corresponding plugin. Make sure to include VueLoaderPlugin in your webpack config.)

[GordonCopestake]

Version

3.0.0-beta.11

Reproduction link

https://github.com/vuejs/vue-cli/blob/dev/docs/README.md

Steps to reproduce

Following current documentation here: https://github.com/vuejs/vue-cli/blob/dev/docs/README.md the following commands are ran on a clean install:

npm install -g @vue/cli

vue create myproject [choose defaults]

cd myproject

npm run serve

What is expected?

Project is compiled and ran with default website showing

What is actually happening?

A compile error

vue-loader was used without the corresponding plugin. Make sure to include VueLoaderPlugin in your webpack config.

---

Seems the VueLoader change from v14 to v15 breaks some things. The default new create project though should be fixed ASAP as it will put off new users

[Akryum]

What is the result of vue inspect?

[GordonCopestake]

https://pastebin.com/QHNzi7Wp

[Akryum]

And the result of yarn list or npm ls?

[GordonCopestake]

https://pastebin.com/MUf9Lew3

Not sure what those missing ones are as I've done an npm install

[Akryum]

Everything seems fine, try npm run build?

[Akryum]

Also could you try with yarn?

[GordonCopestake]

https://pastebin.com/FqNG3NLj

[GordonCopestake]

I'll have to install yarn as I don't use it, is it the yarn list you are after?

[GordonCopestake]

Yarn list:

https://pastebin.com/uHffxnvz

Tree formatting is a bit off when I piped it to a file sorry

[GordonCopestake]

Also, yarn run serve and yarn run build also give the same error as npm

[Akryum]

Something strange happened 🐱

@yyx990803 original message:

Cannot reproduce. Can you provide:

Your OS
npm / yarn version
A repository that can actually reproduce the error you are seeing

[GordonCopestake]

OS : Windows 10 (1803)

npm : 5.6.0

Repository with files that fail (at least for me) : https://github.com/GordonCopestake/Vue.Cli_Issue_1345/

[yyx990803]

Just tried a fresh install on Windows 10 with npm 5.6 and it works as expected... unfortunately, there isn't much we can do based on the given information. Feel free to follow up with more information, but closing because this is more likely related to your system rather than a problem in Vue CLI itself.

[GordonCopestake]

OK, thanks. Must be my setup. I'll do a fresh install and go from there

Just for reference, there is a screen capture here of my process: https://youtu.be/tW3xE7py3wQ

[indus]

I'm getting the exact same error message. On the first run of webpack the error accures only seldom. But when webpack tries to rebuild after a change in a .vue file I get the error every time.
(Windows 7, npm 6.1.0, vue-cli 3.0.0-beta.14)
Feels like some race condition...
The success on an initial run was propably just the cache-loader that picked up the result from the previous run.