Wsrtjtyk

After I updated all the packages on my ionic project I got an error when building my project to android. Can anyone help me?

There was first a mismatch with the versionnumbers node-sass and app-scripts. All the commands that stackoverflow suggestiosn on the error I've tried.

-- Error --

[09:10:58]  ionic-app-script task: "build"

[09:10:58]  Error: Cannot find module '@angular/compiler-cli/ngtools2'

Error: Cannot find module '@angular/compiler-cli/ngtools2'

    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:587:15)

    at Function.Module._load (internal/modules/cjs/loader.js:513:25)

    at Module.require (internal/modules/cjs/loader.js:643:17)

    at require (internal/modules/cjs/helpers.js:22:18)

    at C:UserskevinAppDataRoamingnpmnode_modules@ionicapp-    scriptsdistaotaot-compiler.js:206:90

-- verbose --

>ionic cordova build android --prod --release --minifyjs --minifycss --verbose

  ionic:lib Terminal info: { tty: true, ci: false, windows: false } +0ms

  ionic:lib CLI global options: { _: [ 'cordova', 'build', 'android' ], help: null, h: null, verbose: true, quiet: null, interactive: true, color: true, confirm: null, json: null, prod: true, release: true, minifyjs: true, minifycss: true, project: null, '--':  } +7ms

  ionic:lib:project Project type from config: Ionic 2/3 (ionic-angular) +0ms

  ionic:lib:project Project details: { configPath: 'C:\Apps\com.dotsolutions.fonville\ionic.config.json', errors: , context: 'app', config: { name: 'Fonville', integrations: { cordova: {} }, type: 'ionic-angular' }, type: 'ionic-angular' } +2ms

  ionic Context: { binPath: 'C:\Users\kevin\AppData\Roaming\npm\node_modules\ionic\bin\ionic', libPath: 'C:\Users\kevin\AppData\Roaming\npm\node_modules\ionic', execPath: 'C:\Apps\com.dotsolutions.fonville', version: '4.3.1' } +0ms

  ionic:lib:integrations:cordova:config Using config.xml: C:Appscom.dotsolutions.fonvilleconfig.xml +0ms

  ionic:lib:hooks Looking for ionic:build:before npm script. +0ms

  ionic:lib:project:ionic-angular:build Looking for ionic:build npm script. +0ms

  ionic:lib:project:ionic-angular:build Found ionic:build, but it is the default. Not running. +1ms

> ionic-app-scripts build --prod --minifyjs --minifycss --target cordova --platform android

[09:11:59]  ionic-app-scripts 3.2.0

[09:11:59]  build prod started ...

[09:11:59]  clean started ...

[09:11:59]  clean finished in 2 ms

[09:11:59]  copy started ...

[09:12:00]  deeplinks started ...

[09:12:00]  deeplinks finished in 139 ms

[09:12:00]  ngc started ...

[09:12:01]  ionic-app-script task: "build"

[09:12:01]  Error: Cannot find module '@angular/compiler-cli/ngtools2'

Error: Cannot find module '@angular/compiler-cli/ngtools2'

    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:587:15)

    at Function.Module._load (internal/modules/cjs/loader.js:513:25)

    at Module.require (internal/modules/cjs/loader.js:643:17)

    at require (internal/modules/cjs/helpers.js:22:18)

    at C:UserskevinAppDataRoamingnpmnode_modules@ionicapp-scriptsdistaotaot-compiler.js:206:90

[ERROR] An error occurred while running subprocess ionic-app-scripts.



        ionic-app-scripts build --prod --minifyjs --minifycss --target cordova --platfor... exited with exit code 1.



        Re-running this command with the --verbose flag may provide more information.

  ionic:cli-framework:utils:process onBeforeExit handler: process.exit received +0ms

  ionic:cli-framework:utils:process onBeforeExit handler: running 1 functions +1ms

  ionic:cli-framework:utils:process error while killing process tree for 7380: { Error: Command failed: taskkill /pid 7380 /T /F

  ionic:cli-framework:utils:process ERROR: The process "7380" not found.

  ionic:cli-framework:utils:process

  ionic:cli-framework:utils:process     at ChildProcess.exithandler (child_process.js:289:12)

  ionic:cli-framework:utils:process     at ChildProcess.emit (events.js:182:13)

  ionic:cli-framework:utils:process     at maybeClose (internal/child_process.js:970:16)

  ionic:cli-framework:utils:process     at Process.ChildProcess._handle.onexit (internal/child_process.js:257:5)

  ionic:cli-framework:utils:process   killed: false,

  ionic:cli-framework:utils:process   code: 128,

  ionic:cli-framework:utils:process   signal: null,

  ionic:cli-framework:utils:process   cmd: 'taskkill /pid 7380 /T /F' } +104ms

  ionic:cli-framework:utils:process onBeforeExit handler: error from function: { Error: Command failed: taskkill /pid 7380 /T /F

  ionic:cli-framework:utils:process ERROR: The process "7380" not found.

  ionic:cli-framework:utils:process

  ionic:cli-framework:utils:process     at ChildProcess.exithandler (child_process.js:289:12)

  ionic:cli-framework:utils:process     at ChildProcess.emit (events.js:182:13)

  ionic:cli-framework:utils:process     at maybeClose (internal/child_process.js:970:16)

  ionic:cli-framework:utils:process     at Process.ChildProcess._handle.onexit (internal/child_process.js:257:5)

  ionic:cli-framework:utils:process   killed: false,

  ionic:cli-framework:utils:process   code: 128,

  ionic:cli-framework:utils:process   signal: null,

  ionic:cli-framework:utils:process   cmd: 'taskkill /pid 7380 /T /F' } +6ms

  ionic:cli-framework:utils:process onBeforeExit handler: exiting (exit code 1) +2ms