# Okta-vue-sample project for redirect model throwing error

**URL:** <https://devforum.okta.com/t/okta-vue-sample-project-for-redirect-model-throwing-error/20326>\
**Category:** OAuth/OIDC\
**Created:** [April 20, 2022, 3:05pm UTC](https://devforum.okta.com/t/okta-vue-sample-project-for-redirect-model-throwing-error/20326 "2022-04-20T15:05:52Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![goutam](https://avatars.discourse-cdn.com/v4/letter/g/fbc32d/32.png) [@goutam](https://devforum.okta.com/u/goutam)\
**Post date:** [April 20, 2022, 3:05pm UTC](https://devforum.okta.com/t/okta-vue-sample-project-for-redirect-model-throwing-error/20326/1 "2022-04-20T15:05:52Z")

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Recently I am trying to understand **Sign users in to your SPA using the redirect model** therefore downloaded the sample application from github and started checking. While I am running the application from local started getting below error during callback from okta.  
**Uncaught (in promise) DOMException: Failed to execute ‘postMessage’ on ‘BroadcastChannel’: Channel is closed**  
Is it related to specific library ? Anyone faced this issue while running this sample application.

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**Author:** ![andrea](https://sea1.discourse-cdn.com/oktadev/user_avatar/devforum.okta.com/andrea/32/2172_2.png) [@andrea](https://devforum.okta.com/u/andrea)\
**Post date:** [February 12, 2024, 7:14pm UTC](https://devforum.okta.com/t/okta-vue-sample-project-for-redirect-model-throwing-error/20326/2 "2024-02-12T19:14:01Z")

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Closed on February 12, 2024, 7:14pm UTC