# Cannot run sample ionic app **URL:** \ **Category:** Meeting SDK\ **Created:** [April 7, 2020, 10:15am UTC](https://devforum.zoom.us/t/cannot-run-sample-ionic-app/11769 "2020-04-07T10:15:07Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![bhamra](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/bhamra/32/3113_2.png) [@bhamra](https://devforum.zoom.us/u/bhamra)\ **Post date:** [April 7, 2020, 10:15am UTC](https://devforum.zoom.us/t/cannot-run-sample-ionic-app/11769/1 "2020-04-07T10:15:07Z")
**Description** I have downloaded sample ionic app from github and followed all the required steps but unable to run the app this is my ionic info ```auto Ionic: Ionic CLI : 6.4.0 (C:\Users\Raj\AppData\Roaming\npm\node_modules\@ionic\cli) Ionic Framework : @ionic/angular 5.0.7 @angular-devkit/build-angular : 0.803.26 @angular-devkit/schematics : 9.1.0 @angular/cli : 9.1.0 @ionic/angular-toolkit : 2.2.0 Cordova: Cordova CLI : 9.0.0 (cordova-lib@9.0.1) Cordova Platforms : android 8.1.0, ios 5.1.1 Cordova Plugins : cordova-plugin-ionic-keyboard 2.2.0, cordova-plugin-ionic-webview 4.1.3, (and 6 other plugins) Utility: cordova-res : 0.11.0 native-run : 1.0.0 System: NodeJS : v12.16.1 (C:\Program Files\nodejs\node.exe) npm : 6.13.4 OS : Windows 10 ``` when i run ionic cordova run android get this error ```auto > ng.cmd run app:ionic-cordova-build --platform=android An unhandled exception occurred: Cannot find module 'dependency-graph' Require stack: - C:\Users\Raj\Desktop\zoom\node_modules\@angular\compiler-cli\ngcc\src\dependencies\dependency_resolver.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\compiler-cli\ngcc\src\main.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\compiler-cli\ngcc\index.js - C:\Users\Raj\Desktop\zoom\node_modules\@ngtools\webpack\src\ngcc_processor.js - C:\Users\Raj\Desktop\zoom\node_modules\@ngtools\webpack\src\angular_compiler_plugin.js - C:\Users\Raj\Desktop\zoom\node_modules\@ngtools\webpack\src\index.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular-devkit\build-angular\src\angular-cli-files\models\webpack-configs\typescript.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular-devkit\build-angular\src\angular-cli-files\models\webpack-configs\index.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular-devkit\build-angular\src\browser\index.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular-devkit\architect\node\node-modules-architect-host.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular-devkit\architect\node\index.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\cli\models\architect-command.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\cli\commands\run-impl.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular-devkit\schematics\tools\export-ref.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular-devkit\schematics\tools\index.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\cli\utilities\json-schema.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\cli\models\command-runner.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\cli\lib\cli\index.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\cli\lib\init.js - C:\Users\Raj\Desktop\zoom\node_modules\@angular\cli\bin\ng See "C:\Users\Raj\AppData\Local\Temp\ng-yZbwic\angular-errors.log" for further details. [ERROR] An error occurred while running subprocess ng. ng.cmd run app:ionic-cordova-build --platform=android exited with exit code 127. ``` ---
**Author:** ![carson.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/carson.zoom/32/785_2.png) [@carson.zoom](https://devforum.zoom.us/u/carson.zoom)\ **Post date:** [April 8, 2020, 5:24am UTC](https://devforum.zoom.us/t/cannot-run-sample-ionic-app/11769/2 "2020-04-08T05:24:37Z")
Hi [bhamra](https://devforum.zoom.us/u/bhamra), Thanks for the post and the information. Based on the error message, > [@bhamra](#): > > An unhandled exception occurred: Cannot find module ‘dependency-graph’ it seems like the error is not from the Ionic demo app(The demo app does not have this dependency) and when ionic is trying to build the app, the module `dependency-graph` is not found in your node modules. Please try to install the dependency and try again: [dependency-graph - npm](https://www.npmjs.com/package/dependency-graph) Hope this helps. Thanks! ---
**Author:** ![bhamra](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/bhamra/32/3113_2.png) [@bhamra](https://devforum.zoom.us/u/bhamra)\ **Post date:** [April 8, 2020, 5:43am UTC](https://devforum.zoom.us/t/cannot-run-sample-ionic-app/11769/4 "2020-04-08T05:43:22Z")
actually i want to integrate zoom join meeting page to my app. its a student app for an institute. just want to add one page to the app from where students can join the meeting. i followed all the steps provided but then app stopped working so i thought to give try to sample app first but no luck. if you can guide me to just add join meeting page to my existing app that will be great. Thanks ---
**Author:** ![carson.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/carson.zoom/32/785_2.png) [@carson.zoom](https://devforum.zoom.us/u/carson.zoom)\ **Post date:** [April 9, 2020, 5:56am UTC](https://devforum.zoom.us/t/cannot-run-sample-ionic-app/11769/5 "2020-04-09T05:56:58Z")
Hi [bhamra](https://devforum.zoom.us/t/cannot-run-sample-ionic-app/11769/4), Thanks for the reply. Is your existing app an Ionic app? The Ionic framework changes a lot faster than our Ionic SDK so we are seeing some compatibility issues here and the engineering team is working on fix them. Is using the native SDKs an option for you? Thanks! ---
**Author:** ![bhamra](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/bhamra/32/3113_2.png) [@bhamra](https://devforum.zoom.us/u/bhamra)\ **Post date:** [April 9, 2020, 7:04am UTC](https://devforum.zoom.us/t/cannot-run-sample-ionic-app/11769/6 "2020-04-09T07:04:00Z")
I am facing the Zoom initialization issue. Please provide solution asap ![error](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/2X/5/5e887edb8343862ac53e47a677d95b9f69e1717b.png) Ionic Info ```auto Ionic: Ionic CLI : 5.4.16 Ionic Framework : ionic-angular 3.9.9 @ionic/app-scripts : 3.2.4 Cordova: Cordova CLI : 9.0.0 (cordova-lib@9.0.1) Cordova Platforms : android 8.1.0 Cordova Plugins : cordova-plugin-ionic-keyboard 2.0.5, cordova-plugin-ionic-webview 1.1.1, (and 7 other plugins) Utility: cordova-res : 0.11.0 native-run : 1.0.0 System: NodeJS : v12.16.1 (C:\Program Files\nodejs\node.exe) npm : 6.13.4 OS : Windows 10 ``` ---
**Author:** ![carson.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/carson.zoom/32/785_2.png) [@carson.zoom](https://devforum.zoom.us/u/carson.zoom)\ **Post date:** [April 10, 2020, 4:44am UTC](https://devforum.zoom.us/t/cannot-run-sample-ionic-app/11769/7 "2020-04-10T04:44:41Z")
Hi Thanks for the reply. Let me forward this to the engineering team for investigation and get back to you shortly. Thanks!