Okta-vue-sample project for redirect model throwing error

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.