Ionic-cli: TypeError: undefined is not a function

[fuggfuggfugg]

ionic g provider birthday

TypeError: undefined is not a function
    at /Users/xxxx/.node/lib/node_modules/ionic/node_modules/@ionic/app-generators/index.js:23939:22
    at Array.filter (native)
    at filterAndCleanUpTemplates (/Users/xxxx/.node/lib/node_modules/ionic/node_modules/@ionic/app-generators/index.js:23938:8)
    at Generator.renderAndWriteTemplates (/Users/xxxx/.node/lib/node_modules/ionic/node_modules/@ionic/app-generators/index.js:25310:133)
    at /Users/xxxx/.node/lib/node_modules/ionic/node_modules/@ionic/app-generators/index.js:25304:26


Your system information:

Cordova CLI: 6.3.1
Ionic Framework Version: 2.0.0-rc.0
Ionic CLI Version: 2.1.0
Ionic App Lib Version: 2.0.0-beta.20
ios-deploy version: 1.9.0
ios-sim version: 5.0.8
OS: Mac OS X El Capitan
Node Version: v0.12.0
Xcode version: Xcode 7.3.1 Build version 7D1014

[Abhith]

same issue while running ionic g page somename

ionic g page dashboard                                                                                                      

TypeError: undefined is not a function                                                                                                                                                        
    at C:\Users\xxxx\AppData\Roaming\npm\node_modules\ionic\node_modules\@ionic\app-generators\index.js:23939:22                                                                            
    at Array.filter (native)                                                                                                                                                                  
    at filterAndCleanUpTemplates (C:\Users\xxxx\AppData\Roaming\npm\node_modules\ionic\node_modules\@ionic\app-generators\index.js:23938:8)                                                 
    at Generator.renderAndWriteTemplates (C:\Users\xxxx\AppData\Roaming\npm\node_modules\ionic\node_modules\@ionic\app-generators\index.js:25310:133)                                       
    at C:\Users\xxxx\AppData\Roaming\npm\node_modules\ionic\node_modules\@ionic\app-generators\index.js:25304:26  
 undefined is not a function (CLI v2.1.0)                                                                                                                                                      

Your system information:                                                                                                                                                                      

Cordova CLI: 6.1.1                                                                                                                                                                            
Gulp version:  CLI version 3.9.1                                                                                                                                                              
Gulp local:                                                                                                                                                                                   
Ionic Framework Version: 2.0.0-rc.0                                                                                                                                                           
Ionic CLI Version: 2.1.0                                                                                                                                                                      
Ionic App Lib Version: 2.0.0-beta.20                                                                                                                                                          
OS: Windows 8.1                                                                                                                                                                               
Node Version: v0.12.2 

[elsawy269]

+1

[Abhith]

Updating npm to v3 by updating node from v4 to v6 solved my issue.

[ionitron-bot[bot]]

Thanks for the issue! This issue appears to be associated with an old version of the Ionic CLI. Please update to the latest CLI version, which supports all versions of the Ionic Framework. If the issue is relevant and if it persists after updating to the latest CLI version, please create a new issue.

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