Ionic 2 rollup git clone error namespace conflict

[pythic]

Same here

Patricks-MacBook-Pro:EKD sales$ node --version
v6.9.1
Patricks-MacBook-Pro:EKD sales$ npm --version
3.10.9
Patricks-MacBook-Pro:EKD sales$ ionic --version
2.1.1
Patricks-MacBook-Pro:EKD sales$ cordova --version
6.3.1

on npm run build / ionic build
I get a [14:22:10] TypeError: Cannot read property ‘AssetUrl’ of undefined

ionic serve works fine, only throws the conflicting namespaces warnings at rollup

THIS fixed it for me :

Ionic 2 build faill

Hello, I’m trying to build a my project. When i run ionic build / I get the following output. node_modules/@angular/compiler-cli/src/private_import_compiler.js:10 [12:23:09] exports.AssetUrl = compiler_1.compiler_private.AssetUrl; [12:23:09] TypeError: Cannot read property ‘AssetUrl’ of undefined [12:23:09] ngc failed [12:23:09] ionic-app-script task: “build” [12:23:09] Error: Error here is my package.json content: “dependencies”: { “@angular/common”: “^2.0.0”, “@angular/c…

Pin down the versions, remove all caret signs (^) before version numbers, if you have any .