TypeError: Cannot read property 'close' of undefined

Ionic Framework ionic-v3
1

TypeError: Cannot read property ‘close’ of undefined
at Object. (C:\mobileapps\pwash\node_modules\ionic\node_modules\chalk\index.js:72:75)
at Module._compile (module.js:635:30)
at Object.Module._extensions…js (module.js:646:10)
at Module.load (module.js:554:32)
at tryModuleLoad (module.js:497:12)
at Function.Module._load (module.js:489:3)
at Module.require (module.js:579:17)
at require (internal/module.js:11:18)
at Object. (C:\mobileapps\pwash\node_modules\ionic\dist\index.js:6:17)
at Module._compile (module.js:635:30)

A week ago everything was working fine, without any update or changes, This error display when running ionic command in my ionic project folder.

cli packages: (C:\Users\Technical\AppData\Roaming\npm\node_modules)

@ionic/cli-utils  : 1.19.0
ionic (Ionic CLI) : 3.19.0

System:

Node : v8.9.1
npm  : 5.5.1
OS   : Windows 10

Misc:

backend : pro

$ cordova -v
7.1.0

1 Like
2

I’m also getting this same issue :frowning:

3

is chalk dependecy conflict,
delete node_module folder and reinstall it using npm install

this solve it for me

4

Hmm, mine now seems to be working again too (took several attempts of clearing node modules and platforms before it finally worked)

5

I deleted the node_modules folder and installed using npm install. But still having that same issue. Please help me out. I’m new to Ionic Development.

6

I think the issue was of the change in the name of menuCntrl to menuCtrl in the app.component.ts

I changed the name then I didn’t found any problem then.