'Angular 10.2 build: Localized bundle generation failed: Cannot read property 'value' of undefined
I have a project build on Angular 10.0.11.
I updated the project to 10.2 with npm update, but this resulted in multiple Unable to fully load [...] for source-map flattening: Circular source file mapping dependency -errors, when trying to build
I solved it with:
rm -rf node_modules package-lock.json
npm install
But I still have trouble building. At the end of the process, I get this error:
[...]
Generating ES5 bundles for differential loading...
ES5 bundle generation complete.
Generating localized bundles...
Localized bundle generation failed: Cannot read property 'value' of undefined
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] build-prod-da: `ng build --prod --configuration=production-da`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] build-prod-da script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! /home/jde/.npm/_logs/2021-02-10T12_06_55_122Z-debug.log
I can't figure out what is wrong here. According to the "Angular update guide", updating from 10.0 to 10.2 should be a piece of cake.
This is the content of the log file:
0 info it worked if it ends with ok
1 verbose cli [ '/usr/bin/node', '/usr/local/bin/npm', 'run', 'build-prod-da' ]
2 info using [email protected]
3 info using [email protected]
4 verbose run-script [ 'prebuild-prod-da', 'build-prod-da', 'postbuild-prod-da' ]
5 info lifecycle [email protected]~prebuild-prod-da: [email protected]
6 verbose lifecycle [email protected]~prebuild-prod-da: unsafe-perm in lifecycle true
7 verbose lifecycle [email protected]~prebuild-prod-da: PATH: /usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/home/jde/edApp2Angular10Prerender2/node_modules/.bin:/usr/share/Modules/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/opt/gradle/gradle-6.8.1/bin:/var/lib/snapd/snap/bin:/home/jde/flutter_projects/flutter/bin:/home/jde/.local/bin:/home/jde/bin:/home/jde/flutter_projects/flutter/bin:/opt/gradle/gradle-6.8.1/bin:/home/jde/flutter_projects/flutter/bin:/home/jde/.local/bin:/home/jde/bin:/home/jde/flutter_projects/flutter/bin:/opt/gradle/gradle-6.8.1/bin
8 verbose lifecycle [email protected]~prebuild-prod-da: CWD: /home/jde/edApp2Angular10Prerender2
9 silly lifecycle [email protected]~prebuild-prod-da: Args: [ '-c', 'npm run before-build' ]
10 silly lifecycle [email protected]~prebuild-prod-da: Returned: code: 0 signal: null
11 info lifecycle [email protected]~build-prod-da: [email protected]
12 verbose lifecycle [email protected]~build-prod-da: unsafe-perm in lifecycle true
13 verbose lifecycle [email protected]~build-prod-da: PATH: /usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/home/jde/edApp2Angular10Prerender2/node_modules/.bin:/usr/share/Modules/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/opt/gradle/gradle-6.8.1/bin:/var/lib/snapd/snap/bin:/home/jde/flutter_projects/flutter/bin:/home/jde/.local/bin:/home/jde/bin:/home/jde/flutter_projects/flutter/bin:/opt/gradle/gradle-6.8.1/bin:/home/jde/flutter_projects/flutter/bin:/home/jde/.local/bin:/home/jde/bin:/home/jde/flutter_projects/flutter/bin:/opt/gradle/gradle-6.8.1/bin
14 verbose lifecycle [email protected]~build-prod-da: CWD: /home/jde/edApp2Angular10Prerender2
15 silly lifecycle [email protected]~build-prod-da: Args: [ '-c', 'ng build --prod --configuration=production-da' ]
16 silly lifecycle [email protected]~build-prod-da: Returned: code: 1 signal: null
17 info lifecycle [email protected]~build-prod-da: Failed to exec build-prod-da script
18 verbose stack Error: [email protected] build-prod-da: `ng build --prod --configuration=production-da`
18 verbose stack Exit status 1
18 verbose stack at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:332:16)
18 verbose stack at EventEmitter.emit (events.js:315:20)
18 verbose stack at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
18 verbose stack at ChildProcess.emit (events.js:315:20)
18 verbose stack at maybeClose (internal/child_process.js:1048:16)
18 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:288:5)
19 verbose pkgid [email protected]
20 verbose cwd /home/jde/edApp2Angular10Prerender2
21 verbose Linux 5.10.8-200.fc33.x86_64
22 verbose argv "/usr/bin/node" "/usr/local/bin/npm" "run" "build-prod-da"
23 verbose node v14.15.4
24 verbose npm v6.14.11
25 error code ELIFECYCLE
26 error errno 1
27 error [email protected] build-prod-da: `ng build --prod --configuration=production-da`
27 error Exit status 1
28 error Failed at the [email protected] build-prod-da script.
28 error This is probably not a problem with npm. There is likely additional logging output above.
29 verbose exit [ 1, true ]
angular.json
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"edApp": {
"root": "",
"sourceRoot": "src",
"projectType": "application",
"prefix": "ed",
"schematics": {
"@schematics/angular:component": {
"styleext": "scss"
}
},
"i18n": {
"sourceLocale":"en",
"locales": {
"da":"src/i18n/messages.da.xlf"
}
},
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist/edApp",
"index": "src/index.html",
"main": "src/main.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "src/tsconfig.app.json",
"assets": [
"src/favicon.ico",
"src/assets",
"src/manifest.json",
"src/apple-touch-icon.png",
"src/browserconfig.xml",
"src/favicon-16x16.png",
"src/favicon-32x32.png",
"src/mstile-150x150.png",
"src/safari-pinned-tab.svg"
],
"scripts": [
"src/scripts/parallax.js"
],
"styles": [
{
"input": "./node_modules/bootstrap/dist/css/bootstrap.css"
},
"./node_modules/ngx-bootstrap/datepicker/bs-datepicker.css",
"src/styles.scss",
"./node_modules/cropperjs/src/css/cropper.scss"
],
"allowedCommonJsDependencies": [
"crypto-js",
"element-resize-detector",
"batch-processor",
"lodash"
]
},
"configurations": {
"da": {
"aot": true,
"outputPath": "dist/da",
"baseHref": "/da/",
"localize":["da"]
},
"en": {
"aot": true,
"outputPath": "dist/en",
"baseHref": "/en/",
"localize":["en"]
},
"production-da-test": {
"index": {
"input": "src/index.test.da.html",
"output": "index.html"
},
"outputPath": "dist-test",
"localize":["da"],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"serviceWorker": true
},
"production-da": {
"index": {
"input": "src/index.prod.da.html",
"output": "index.html"
},
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}
],
"outputPath": "dist-prod/",
"localize":["da"],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"serviceWorker": true
},
"production-en": {
"index": {
"input": "src/index.prod.en.html",
"output": "index.html"
},
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}
],
"outputPath": "dist-prod/",
"baseHref": "/en/",
"localize":["en"],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"serviceWorker": true
},
"production": {
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}
],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"serviceWorker": true
}
}
},
"serve": {
"builder": "@angular-devkit/build-angular:dev-server",
"options": {
"browserTarget": "edApp:build",
"proxyConfig": "proxy.conf.json",
"disableHostCheck": true,
"port":4300
},
"configurations": {
"production-da": {
"browserTarget": "edApp:build:production-da"
},
"production-en": {
"browserTarget": "edApp:build:production-en"
},
"production": {
"browserTarget": "edApp:build:production"
},
"en": {
"browserTarget": "edApp:build:en"
},
"da": {
"browserTarget": "edApp:build:da"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "edApp:build"
}
},
"test": {
"builder": "@angular-devkit/build-angular:karma",
"options": {
"main": "src/test.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "src/tsconfig.spec.json",
"karmaConfig": "src/karma.conf.js",
"styles": [
"src/styles.scss"
],
"scripts": [],
"assets": [
"src/favicon.ico",
"src/assets",
"src/manifest.json"
]
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": [
"src/tsconfig.app.json",
"src/tsconfig.spec.json"
],
"exclude": [
"**/node_modules/**"
]
}
}
}
},
"edApp-e2e": {
"root": "e2e/",
"projectType": "application",
"architect": {
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "e2e/protractor.conf.js",
"devServerTarget": "edApp:serve"
},
"configurations": {
"production": {
"devServerTarget": "edApp:serve:production"
}
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": "e2e/tsconfig.e2e.json",
"exclude": [
"**/node_modules/**"
]
}
}
}
}
},
"defaultProject": "edApp"
}
package.json
{
"name": "ed-app",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e",
"before-build": "node prebuild.js",
"extract-i18n": "ng xi18n --output-path i18n && xliffmerge --profile xliffmerge.json da en",
"serve-da": "ng serve -o --configuration=da",
"serve-en": "ng serve -o --configuration=en",
"serve-da-home": "ng serve -o --configuration=da --host 0.0.0.0",
"serve-en-home": "ng serve -o --configuration=en --host 0.0.0.0",
"build-da": "ng build --configuration=da",
"build-en": "ng build --configuration=en",
"build-prod-da-test": "ng build --prod --configuration=production-da-test",
"prebuild-prod-da": "npm run before-build",
"prebuild-test-da": "npm run before-build",
"build-test-da": "ng build --prod --configuration=production-da-test --crossOrigin=anonymous",
"build-prod-da": "ng build --prod --configuration=production-da",
"build-prod-en": "ng build --prod --configuration=production-en",
"build-all": "for lang in da en; do npm run build-$lang; done",
"build-prod-all": "for lang in da en; do npm run build-prod-$lang; done"
},
"browser": {
"crypto": false
},
"private": true,
"dependencies": {
"@angular/animations": "^10.2.4",
"@angular/cdk": "^10.2.7",
"@angular/common": "^10.2.4",
"@angular/compiler": "^10.2.4",
"@angular/core": "^10.2.4",
"@angular/forms": "^10.2.4",
"@angular/localize": "^10.2.4",
"@angular/platform-browser": "^10.2.4",
"@angular/platform-browser-dynamic": "^10.2.4",
"@angular/pwa": "^0.1000.8",
"@angular/router": "^10.2.4",
"@angular/service-worker": "^10.2.4",
"@ckeditor/ckeditor5-angular": "^1.2.3",
"@clampy-js/ngx-clampy": "^8.0.1",
"@fortawesome/angular-fontawesome": "^0.7.0",
"@fortawesome/fontawesome-svg-core": "^1.2.34",
"@fortawesome/free-regular-svg-icons": "^5.15.2",
"@fortawesome/free-solid-svg-icons": "^5.15.2",
"@it-era/ngx-safe-pipes": "^0.2.1",
"@ng-select/ng-select": "^5.1.0",
"@ngx-pwa/local-storage": "^10.1.0",
"@ngx-translate/core": "^13.0.0",
"angular-file": "^3.4.0",
"blueimp-canvas-to-blob": "^3.28.0",
"body-scroll-lock": "^3.1.5",
"bootstrap": "^4.6.0",
"canvas-to-blob": "^1.0.0",
"core-js": "^3.8.3",
"cropperjs": "^1.5.9",
"crypto-js": "^4.0.0",
"element-resize-detector": "^1.2.1",
"hammerjs": "^2.0.8",
"heic-convert": "^1.2.4",
"heic2any": "0.0.3",
"lodash-es": "^4.17.20",
"moment": "^2.29.1",
"ng-sidebar": "^9.4.2",
"ngx-bootstrap": "^5.6.2",
"ngx-moment": "^5.0.0",
"ngx-smart-modal": "^7.4.1",
"ngx-spinner": "^10.0.1",
"rxjs": "^6.6.3",
"rxjs-tslint": "^0.1.8",
"survey-angular": "^1.8.29",
"zone.js": "^0.11.3"
},
"devDependencies": {
"@angular-devkit/build-angular": "^0.1000.8",
"@angular/cli": "^10.2.2",
"@angular/compiler-cli": "^10.2.4",
"@angular/language-service": "^10.2.4",
"@types/jasmine": "^3.6.3",
"@types/jasminewd2": "^2.0.8",
"@types/node": "^14.14.25",
"codelyzer": "^6.0.1",
"inquirer": "^7.3.3",
"jasmine-core": "~3.6.0",
"jasmine-spec-reporter": "~5.0.2",
"karma": "^5.2.3",
"karma-chrome-launcher": "~3.1.0",
"karma-coverage-istanbul-reporter": "~3.0.3",
"karma-jasmine": "~4.0.1",
"karma-jasmine-html-reporter": "^1.5.4",
"protractor": "^7.0.0",
"replace-in-file": "^6.2.0",
"ts-node": "^8.10.2",
"tslint": "~6.1.3",
"typescript": "^3.9.8"
}
}
Solution 1:[1]
You can simply change target from es2015 to es5 in tsconfig.ts.
It will fix the error.
Solution 2:[2]
I ended up upgrading to Angular 11
Then I reinstalled all packages to get a fresh start. Still after that, there were packages not entirely up-to-date, so I used ncu (npm-check-updates) to sort that out...
rm -rf node_modules package-lock.json
npm install
ncu -u
npm install
Then the problem went away. I suspect it was probably due to some kind of package version mismatch or a problem with Angular 10.2.4.
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Mahdi Zarei |
| Solution 2 | Jette |