webpack AOT @ngtools throws error

While doing AOT bundle Results below error at file path

d:\xyz\angular2-lazyr\node_modules@ngtools\webpack\src\plugin.js:167
if (request.request.match(/.ts$/)) {
^

// Virtual file system.
        compiler.resolvers.normal.plugin('resolve', function (request, cb) {
            if (request.request.match(/\.ts$/)) {
                _this.done.then(function () { return cb(); });
            }
            else {
                cb();
            }
        });

Below is AOT webpack config


plugins: require('./../webpack/plugins').concat([
        new ngtools.AotPlugin({
            tsConfigPath: helpers.root('tsconfig.aot.json'),
            entryModule: helpers.root('src/app/app.module#AppModule')
        }),

This is with webpack@2.2.0-rc.0 and here is the stack trace:

/Users/frederik/someProject/node_modules/@ngtools/webpack/src/plugin.js:174
        compiler.resolvers.normal.plugin('resolve', function (request, cb) {
                                 ^
TypeError: Cannot read property 'plugin' of null
    at AotPlugin.apply (/Users/frederik/someProject/node_modules/@ngtools/webpack/src/plugin.js:174:34)
    at Compiler.apply (/Users/frederik/someProject/node_modules/tapable/lib/Tapable.js:270:16)
    at WebpackOptionsApply.process (/Users/frederik/someProject/node_modules/webpack/lib/WebpackOptionsApply.js:61:18)
    at webpack (/Users/frederik/someProject/node_modules/webpack/lib/webpack.js:32:48)
    at /Users/frederik/someProject/src/tasks/build.task.ts:21:9
    at runBuild (/Users/frederik/someProject/src/tasks/build.task.ts:20:12)
    at Object.default_1 [as default] (/Users/frederik/someProject/src/tasks/build.task.ts:15:12)
    at Object.main (/Users/frederik/someProject/src/cli.ts:41:37)
    at Object.<anonymous> (/Users/frederik/someProject/src/cli-entry.ts:13:5)
    at Module._compile (module.js:570:32)
    at Object.Module._extensions..js (module.js:579:10)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
    at Module.runMain (module.js:604:10)
    at run (bootstrap_node.js:394:7)
    at startup (bootstrap_node.js:149:9)
    at bootstrap_node.js:509:3

i uesed below webpack versions

"webpack": "^1.13.0",
"webpack-dev-server": "^1.14.1",
"webpack-merge": "^0.14.0"

will upgrading to your version work ?

Oh. I guess it is another error then. I don't know if upgrading would help you.

webpack 2.0 RC is unfortunately not supported at the moment. We are working with the webpack team to fix those errors, stay tuned for a christmas present. Just downgrade to the latest beta for the time being.

this is not issue with webpack 2, it is with "webpack": "1.13.0",

I have also ran into this problem after trying to add AoT compiling to an existing Angular 2 project.

Error

0% compile 10% 0/1 build modules 70% 1/1 build modules/Users/user/Projects/angular-app/node_modules/@ngtools/webpack/src/plugin.js:175
            if (request.request.match(/\.ts$/)) {
                               ^

TypeError: Cannot read property 'match' of undefined

Dependency versions

"@angular/core": "2.2.3",
"angular-cli": "1.0.0-beta.22-1",
"@ngtools/webpack": "1.1.9",
"webpack": "^1.13.1",

Is there any additional information I can get you to help?

@prithviraju1369

@prithviraju1369 Our peer dependencies are clearly indicating you need webpack 2 for this plugin.

Having the same issue using webpack 2.2.0-rc.1

TypeError: Cannot read property 'plugin' of null
at AotPlugin.apply (.../node_modules/@ngtools/webpack/src/plugin.js:210:34)

@hansl

@hansl does wepack 2 supports aot at this moment?

@jpgcode

Having same problem as @jpgcode with Webpack 2.2.0-rc.3, why is this closed?

Cause it is already fixed. See #3786. But there was no release until then.

Thank you for your answer. Any possible date for new release :)?

I'm getting the same issue with Webpack R.C.3. As a temporally solution I cloned the angular-cli repo and ran a local build then copied @ng-tools and pasted on my node_modules folder, that fixed the problem. But I was expecting to see a smaller size of the app.js and actually it is heavier. Is this ok?

Having the same problem using the following versions:

"@ngtools/webpack": "1.2.1",
"webpack": "2.2.0-rc.3"

TypeError: Cannot read property 'plugin' of null
at AotPlugin.apply (C:\Users\User\Desktop\ng2-cv-blog\src\node_modules@ngtools\webpack\src\plugin.js:210:34)
at Compiler.apply (C:\Users\User\Desktop\ng2-cv-blog\src\node_modules\tapable\lib\Tapable.js:270:16)
at webpack (C:\Users\User\Desktop\ng2-cv-blog\src\node_modules\webpack\lib\webpack.js:32:19)
at processOptions (C:\Users\User\Desktop\ng2-cv-blog\src\node_modules\webpack\bin\webpack.js:303:14)
at Object. (C:\Users\User\Desktop\ng2-cv-blog\src\node_modules\webpack\bin\webpack.js:362:1)
at Module._compile (module.js:571:32)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:488:32)
at tryModuleLoad (module.js:447:12)
at Function.Module._load (module.js:439:3)
at Module.runMain (module.js:605:10)
at run (bootstrap_node.js:420:7)
at startup (bootstrap_node.js:139:9)
at bootstrap_node.js:535:3
Process terminated with code 1.

Same thing for "webpack": "^2.2.0-rc.4" and "@ngtools/webpack": "^1.2.1".

When we can expect our 'christmas present'? 👍

same issue.

"webpack": "^2.2.0-rc.4" and "@ngtools/webpack": "^1.2.1".

Is there anything new regarding this issue?
I'm experiencing the same error with webpack 2.2.0 final, @ngtools/wepback 1.2.1.

Same error with with webpack 2.2.0 final, @ngtools/wepback 1.2.1.

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webpack AOT @ngtools throws error #3571

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webpack AOT @ngtools throws error #3571

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frederikschubert commented on Dec 15, 2016

prithviraju1369 commented on Dec 15, 2016

frederikschubert commented on Dec 15, 2016

hansl commented on Dec 15, 2016

prithviraju1369 commented on Dec 16, 2016

alexjajones commented on Dec 20, 2016

hansl commented on Dec 21, 2016

jpgcode commented on Dec 22, 2016

prithviraju1369 commented on Dec 23, 2016

kukjevov commented on Jan 4, 2017

mlegenhausen commented on Jan 4, 2017

kukjevov commented on Jan 4, 2017

marianocodes commented on Jan 7, 2017

jusefb commented on Jan 12, 2017

szykov commented on Jan 12, 2017

vascofernandes commented on Jan 12, 2017

Reuvenc commented on Jan 29, 2017

playmuser commented on Feb 1, 2017

angular-automatic-lock-bot commented on Sep 6, 2019

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