Error: Cannot find module 'webpack-cli/bin/config-yargs' when use v5

[teabyii]

webpack-dev-server/bin/webpack-dev-server.js

Line 61 in c9e9178

configYargsPath = 'webpack-cli/bin/config-yargs';

webpack-cli/bin/ no longer exists as of (webpack/webpack-cli@82407e5). This is a blocker for at least webpack-cli@4.0.0-alpha-5. Is there a workaround...?

Originally posted by @JoshuaKGoldberg in #2239 (comment)

[alexander-akait]

Yes, please use webpack serve for 4 version to run webpack dev server, we will remove own binaries in next version, feel free to leave feedback if something doesn't work

[teabyii]

I used webpack serve，but it didn't work.
This is my package dependencies:

  "devDependencies": {
    "webpack": "^5.0.0-beta.12",
    "webpack-cli": "^4.0.0-beta.1",
    "webpack-dev-server": "^3.10.2"
  }

[alexander-akait]

Oh, should be work, can you open issue in webpack-cli?

[teabyii]

OK，I will.

[richburdon]

Same problem here -- any update since Feb 3?

    "webpack": "^4.41.2",
    "webpack-bundle-analyzer": "^3.6.0",
    "webpack-cli": "^3.3.11",
    "webpack-dev-server": "^3.11.0",
    "webpack-merge": "^4.2.2",
    "webpack-version-file-plugin": "^0.4.0",

[belauzas]

Same problem for me

"devDependencies": {
    "@webpack-cli/init": "^0.3.0",
    "css-loader": "^3.6.0",
    "html-webpack-plugin": "^4.3.0",
    "node-sass": "^4.14.1",
    "sass-loader": "^8.0.2",
    "style-loader": "^1.2.1",
    "webpack": "^4.43.0",
    "webpack-cli": "^4.0.0-beta.8",
    "webpack-dev-server": "^3.11.0",
    "webpack-merge": "^4.2.2"
  }

What does works?
"start": "webpack --config webpack.dev.js",
What does not work?
"start": "webpack-dev-server --config webpack.dev.js",.

[ylemkimon]

Try npm install --save-dev @webpack-cli/serve@beta or yarn add -D @webpack-cli/serve@beta.

[koistya]

  "devDependencies": {
    "@webpack-cli/serve": "1.0.1-alpha.5",
    "webpack": "5.0.0-beta.26",
    "webpack-cli": "4.0.0-beta.8",
    "webpack-dev-server": "^3.11.0"
  },

$ yarn webpack-cli serve

[webpack-cli] The command moved into a separate package: @webpack-cli/serve

(node:12806) [MODULE_NOT_FOUND] Error: @webpack-cli/package-utils tried to access cross-spawn, but it isn't declared in its dependencies; this makes the require call ambiguous and unsound.
? Would you like to install @webpack-cli/serve? (That will run npm install -D @webpack-cli/serve) (Y/n) › true

[alexander-akait]

@koistya do you use yarn?

[merceyz]

@evilebottnawi That specific issue was fixed in webpack/webpack-cli#1376 5 months ago, but it hasn't been released yet. And yes, that's a Yarn PnP error message

[alexander-akait]

@merceyz release webpack-cli will be on this week, you even no need to install @webpack-cli/serve, because it will be out of box, just run webpack serve