This repository was archived by the owner on Feb 26, 2024. It is now read-only.
Repository navigation
This repository was archived by the owner on Feb 26, 2024. It is now read-only.
Cannot read property 'config' of null #178
Description
First I get:
ng serve -o
Unable to find "@angular/cli" in devDependencies.
Please take the following steps to avoid issues:
"npm install --save-dev @angular/cli@latest"
so I install that and get:
ng serve -o
Cannot read property 'config' of null
TypeError: Cannot read property 'config' of null
at Class.run (C:\Angular\angular2-seed-master\node_modules\@angular\cli\tasks\serve.js:51:63)
at check_port_1.checkPort.then.port (C:\Angular\angular2-seed-master\node_modules\@angular\cli\commands\serve.js:123:26)
at <anonymous>
at process._tickCallback (internal/process/next_tick.js:188:7)
any idea?
Activity
GettinDatFoShow commentedon Mar 21, 2018
Here is a work around:
start your own new project with: ng new project-foo
Then copy all of the files inside of the angular2-seed /src/app folder into your new applications folder.
(important that its only the files and folders inside of the /app folder. when copying, replace all files inside of your new project-foo /app folder)
Then go into the app.component.ts file and change the selector from 'app' to 'app-root' and your good to go!
ng serve it up!