AoT compilation not working

[scarmarco]

I'm getting this error everytime I build/serve with --aot option.

angular/angular#9663 Same issue like this, but on Sierra.

ng serve --aot
Looks like you have a different program called watchman, falling back to NodeWatcher.
Visit http://ember-cli.com/user-guide/#watchman for more info.
can't resolve module @angular/core/src/di/opaque_token from /Users/.../src/index.ts
Cannot read property 'parse' of undefined
TypeError: Cannot read property 'parse' of undefined
at ReflectorHost.normalizeAssetUrl (/Users/iminar/Dev/angular/modules/@angular/compiler-cli/src/reflector_host.ts:70:28)
at ReflectorHost.findDeclaration (/Users/iminar/Dev/angular/modules/@angular/compiler-cli/src/reflector_host.ts:175:27)
at StaticReflector.initializeConversionMap (/Users/iminar/Dev/angular/modules/@angular/compiler-cli/src/static_reflector.ts:185:34)
at new StaticReflector (/Users/iminar/Dev/angular/modules/@angular/compiler-cli/src/static_reflector.ts:72:57)
at AotPlugin._setupOptions (/.../node_modules/@ngtools/webpack/src/plugin.js:122:27)
at new AotPlugin (/.../node_modules/@ngtools/webpack/src/plugin.js:34:14)
at Object.exports.getWebpackAotConfigPartial (/Users/marco/Documents/github/v4/node_modules/angular-cli/models/webpack-build-typescript.js:57:13)
at new NgCliWebpackConfig (/.../node_modules/angular-cli/models/webpack-config.js:18:42)
at Class.run (/.../node_modules/angular-cli/tasks/serve-webpack.js:21:22)
at /.../node_modules/angular-cli/commands/serve.js:92:26
at process._tickCallback (internal/process/next_tick.js:103:7)

OS?

Mac OSX Sierra

Versions.

angular-cli: 1.0.0-beta.18
node: 6.9.1
os: darwin x64

[inska]

Similar here.
Which version do you using Typescript? 2.1.0 dev?

[brendanalexdr]

same here

[simonh1000]

Same here
angular-cli: 1.0.0-beta.18
node: 6.3.1
os: darwin x64 El Capitan

  "devDependencies": {
    "@types/jasmine": "^2.2.30",
    "angular-cli": "latest",
    "codelyzer": "~1.0.0-beta.0",
    "deep-freeze": "0.0.1",
    "jasmine-core": "2.5.2",
    "jasmine-spec-reporter": "2.7.0",
    "karma": "1.3.0",
    "karma-chrome-launcher": "^2.0.0",
    "karma-cli": "^1.0.1",
    "karma-jasmine": "^1.0.2",
    "karma-remap-istanbul": "^0.2.1",
    "protractor": "4.0.9",
    "ts-node": "1.4.0",
    "tslint": "3.15.1",
    "typescript": "2.0.3"
  }

[zackarychapple]

Try dumping node modules and installing again. I didn't run into this issue with the same OS and versions.

[simonh1000]

I upgraded everything (ncu -u) and reinstalled. Compilation now completes, but with an error midway that makes the code unrunable

ERROR in ./src/app/app.module.ngfactory.ts
Module build failed: TypeError: Cannot read property 'replace' of undefined
    at Object.normalizeSlashes (/Users/simon/code/wp_af2015/wp-content/themes/af2016/afapp/node_modules/typescript/lib/typescript.js:1766:20)

Update Have replicated the problem with Ubuntu and Node 6.9

[wachh]

having the same issue on Ubuntu

[scarmarco]

Try dumping node modules and installing again. I didn't run into this issue with the same OS and versions.

Tried that, no success :(

Which version do you using Typescript? 2.1.0 dev?

I'm on Typescript 2.0.2

I upgraded everything (ncu -u) and reinstalled. Compilation now completes, but with an error midway

Do you mind explain exactly what you did?

Dependencies for better context

Project dependencies

[wachh]

I used npm-check-updates to update all my dependencies and the issue is gone. However I ran into this other issue #2452

[scarmarco]

@wachh Ok it worked!

Ok, seems to be compilating but... I'm getting:

23% building modules 112/112 modules 0

and keeps stuck there.

[Destreyf]

@scarmarco Compile without the aot flag, you'll find you have an error in your code (or a dependency) that is causing aot to get stuck.

[filipesilva]

Closing since it seems like an Angular Compiler bug itself, as reported on angular/angular#9663.

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