Why is my public app getting rejected due to App Bridge use?

Hi All,

I have created a public app(Node +React) using shopify CLI(2.15.6).

App is rejected due to the following reason

“Correct your use of App Bridge. Your OAuth redirect request fails to escape the iframe and doesn’t successfully direct to your embedded app’s version. However, your app does successfully use App Bridge from the installed apps list. Make your app’s embedded user interface experience consistent”.

Do you have any idea why this is happening?

Advanced thanks for your help!