N
Nuxt2mo ago
Artfaith

Error: ForkTsCheckerWebpackPlugin... configuration... does not match the API schema...

Greetings! ✨ I have been trying to upgrade Nuxt v2.14.6 to the latest v2.17.3 for days now.., and it feels like I am almost there! This is the current package.json file: https://dpaste.org/0tVrm. These are the changes:
- "dev": "nuxt-ts",
- "build": "nuxt-ts build --modern=client",
- "start": "nuxt-ts start --modern=client",
- "analyze": "nuxt-ts build --modern=client --analyze",
+ "dev": "nuxt",
+ "debug-dev": "NODE_ENV='development' node --inspect='0.0.0.0' -- './node_modules/.bin/nuxt'",
+ "build": "nuxt build --modern=client",
+ "start": "nuxt start --modern=client",
+ "analyze": "nuxt build --modern=client --analyze",
// ...
- "build:nginx": "ts-node ./commands/build-nginx.js",
- "build:production": "ts-node ./commands/build-prod.js"
+ "build:nginx": "ts-node ./.project/scripts/build/build-nginx.js",
+ "build:production": "ts-node ./.project/scripts/build/build-prod.js"
// ...
- "@nuxt/typescript-runtime": "^1.0.0",
// ...
- "nuxt": "^2.13.3",
+ "nuxt": "^2.17.3",
// ...
- "@nuxt/typescript-build": "1.0.3",
+ "@nuxt/types": "^2.17.3",
+ "@nuxt/typescript-build": "^3.0.2",
// ...
- "@nuxtjs/eslint-config-typescript": "^2.0.0",
+ "@nuxtjs/eslint-config-typescript": "^12.1.0",
// ...
- "@nuxtjs/vuetify": "^2.0.0-beta.2",
+ "@nuxtjs/vuetify": "^1.12.3",
// ...
- "@types/node": "^14.0.23",
+ "@types/node": "^18",
// ...
- "eslint": "^7.4.0",
+ "eslint": "^9.1.1",
// ...
- "eslint-plugin-nuxt": "^1.0.0",
+ "eslint-plugin-nuxt": "^4.0.0",
// ...
- "node-sass": "^4.14.1",
// ...
- "sass-loader": "^9.0.2",
+ "sass": "^1.75.0",
+ "sass-loader": "^10",
// ...
- "vue": "^2.6.11",
+ "typescript": "^5.4.5",
+ "vue": "^2.7.16",
- "dev": "nuxt-ts",
- "build": "nuxt-ts build --modern=client",
- "start": "nuxt-ts start --modern=client",
- "analyze": "nuxt-ts build --modern=client --analyze",
+ "dev": "nuxt",
+ "debug-dev": "NODE_ENV='development' node --inspect='0.0.0.0' -- './node_modules/.bin/nuxt'",
+ "build": "nuxt build --modern=client",
+ "start": "nuxt start --modern=client",
+ "analyze": "nuxt build --modern=client --analyze",
// ...
- "build:nginx": "ts-node ./commands/build-nginx.js",
- "build:production": "ts-node ./commands/build-prod.js"
+ "build:nginx": "ts-node ./.project/scripts/build/build-nginx.js",
+ "build:production": "ts-node ./.project/scripts/build/build-prod.js"
// ...
- "@nuxt/typescript-runtime": "^1.0.0",
// ...
- "nuxt": "^2.13.3",
+ "nuxt": "^2.17.3",
// ...
- "@nuxt/typescript-build": "1.0.3",
+ "@nuxt/types": "^2.17.3",
+ "@nuxt/typescript-build": "^3.0.2",
// ...
- "@nuxtjs/eslint-config-typescript": "^2.0.0",
+ "@nuxtjs/eslint-config-typescript": "^12.1.0",
// ...
- "@nuxtjs/vuetify": "^2.0.0-beta.2",
+ "@nuxtjs/vuetify": "^1.12.3",
// ...
- "@types/node": "^14.0.23",
+ "@types/node": "^18",
// ...
- "eslint": "^7.4.0",
+ "eslint": "^9.1.1",
// ...
- "eslint-plugin-nuxt": "^1.0.0",
+ "eslint-plugin-nuxt": "^4.0.0",
// ...
- "node-sass": "^4.14.1",
// ...
- "sass-loader": "^9.0.2",
+ "sass": "^1.75.0",
+ "sass-loader": "^10",
// ...
- "vue": "^2.6.11",
+ "typescript": "^5.4.5",
+ "vue": "^2.7.16",
1 Reply
Artfaith
Artfaith5w ago
The error when running npx nuxt:
ℹ Preparing project for development
ℹ Initial build may take a while
✔ Builder initialized
✔ Nuxt files generated

ERROR Invalid configuration object. ForkTsCheckerWebpackPlugin has been initialized using a configuration object that does not match the API schema.
- configuration has an unknown property 'vue'. These properties are valid:
object { async?, typescript?, eslint?, formatter?, issue?, logger? }
- configuration.eslint should be an object:
object { files, enabled?, memoryLimit?, options?, … }

- configuration has an unknown property 'vue'. These properties are valid:
object { async?, typescript?, eslint?, formatter?, issue?, logger? }
- configuration.eslint should be an object:
object { files, enabled?, memoryLimit?, options?, … }
at Object.validate [as default] (node_modules/fork-ts-checker-webpack-plugin/node_modules/schema-utils/dist/validate.js:96:11)
at new ForkTsCheckerWebpackPlugin (node_modules/fork-ts-checker-webpack-plugin/lib/ForkTsCheckerWebpackPlugin.js:31:31)
at WebpackBundler.<anonymous> (node_modules/@nuxt/typescript-build/dist/index.js:50:33)
at next (node_modules/@nuxt/utils/dist/utils.js:506:27)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:516:12)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
ℹ Preparing project for development
ℹ Initial build may take a while
✔ Builder initialized
✔ Nuxt files generated

ERROR Invalid configuration object. ForkTsCheckerWebpackPlugin has been initialized using a configuration object that does not match the API schema.
- configuration has an unknown property 'vue'. These properties are valid:
object { async?, typescript?, eslint?, formatter?, issue?, logger? }
- configuration.eslint should be an object:
object { files, enabled?, memoryLimit?, options?, … }

- configuration has an unknown property 'vue'. These properties are valid:
object { async?, typescript?, eslint?, formatter?, issue?, logger? }
- configuration.eslint should be an object:
object { files, enabled?, memoryLimit?, options?, … }
at Object.validate [as default] (node_modules/fork-ts-checker-webpack-plugin/node_modules/schema-utils/dist/validate.js:96:11)
at new ForkTsCheckerWebpackPlugin (node_modules/fork-ts-checker-webpack-plugin/lib/ForkTsCheckerWebpackPlugin.js:31:31)
at WebpackBundler.<anonymous> (node_modules/@nuxt/typescript-build/dist/index.js:50:33)
at next (node_modules/@nuxt/utils/dist/utils.js:506:27)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:516:12)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
at WebpackBundler.<anonymous> (node_modules/@nuxt/utils/dist/utils.js:512:29)
What might it be? Is fork-ts-checker-webpack-plugin still required even? This project was not started by me, and I am not sure Webpack was even used and is required. The main reason I am doing all of this is to try to update Vue 2.6.12 of Nuxt 2 to the last Vue 2 -> 2.7.16 (alongside Nuxt 2). And, currently, am... probably almost there since at least Yarn successfully installs the package.json without the lock file in completely clear environment with: - Nuxt v2.17.3 (dep); - Vue v2.17.16 (dev-dep). I see... It must be something with package version mismatch/incompatibility since with current packages installed using Yarn, found the package mentioned stated in node_modules/@nuxt/typescript-build/dist/index.js:
if (options.typeCheck && isClient && !isModern) {
// ...
const ForkTsCheckerWebpackPlugin = require('fork-ts-checker-webpack-plugin');
// ...
config.plugins.push(new ForkTsCheckerWebpackPlugin((0, defu_1.defu)(options.typeCheck, {
// ...
if (options.typeCheck && isClient && !isModern) {
// ...
const ForkTsCheckerWebpackPlugin = require('fork-ts-checker-webpack-plugin');
// ...
config.plugins.push(new ForkTsCheckerWebpackPlugin((0, defu_1.defu)(options.typeCheck, {
// ...
Want results from more Discord servers?
Add your server
More Posts