Ionic 3: Ionic serve error - Cannot read property 'filter' of undefined

Ionic Framework ionic-v3
11

Hi everyone,

I just updated to ionic 3 and after that i tried to run ionic serve on my project and i get the following error “AppScripts.serve is not a function” :

$ ionic serve -lc
? Looks like this is an Ionic Angular project, would you like to install @ionic/cli-plugin-ionic-angular and continue? Yes
> npm install --save-dev --save-exact @ionic/cli-plugin-ionic-angular@latest
✔ Running command - done!

$ ionic serve
Starting app-scripts server: --port 8100 --livereload-port 35729 --address 0.0.0.0 - Ctrl+C to cancel
TypeError: AppScripts.serve is not a function

Anyone have an idea ?

[EDIT] i found the solution, just running :

      npm install --save-dev @ionic/app-scripts@latest

thanks