Ionic serve => cannot find module


#1

I am new to Ionic and I have a problem while I was installing this.
I’ve followed all the steps at https://ionicframework.com/getting-started but i’m having trouble after I execute “ionic serve”

$ ionic serve
Error: Cannot find module ‘C:\Users\Gita\Desktop\ionic-coba\myApp\node_modules@ionic\app-scripts’
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:571:15)
at Function.Module._load (internal/modules/cjs/loader.js:497:25)
at Module.require (internal/modules/cjs/loader.js:626:17)
at require (internal/modules/cjs/helpers.js:20:18)
at Object. (C:\Users\Gita\AppData\Roaming\npm\node_modules\ionic\node_modules@ionic\cli-utils\lib\ionic-angular\app-scripts.js:9:16)
at Generator.next ()
at C:\Users\Gita\AppData\Roaming\npm\node_modules\ionic\node_modules\tslib\tslib.js:107:75
at new Promise ()
at Object.__awaiter (C:\Users\Gita\AppData\Roaming\npm\node_modules\ionic\node_modules\tslib\tslib.js:103:16)
at Object.importAppScripts (C:\Users\Gita\AppData\Roaming\npm\node_modules\ionic\node_modules@ionic\cli-utils\lib\ionic-angular\app-scripts.js:7:20)

can anyone help me?