AdMob banner disappears after reopen the app - Flutter

Plugin Version

1.2.0

Steps to Reproduce

1- Run App (simple app run audio streams foreground & background) 2- Admob Banner shows normally 3- Play audio 4- Exit app 5- resume app by click push notification to come to last opened activity 6- Admob banner disappears leaving its place occupied and when click on its place redirects me to google ads page ( same behaviour as ad clicked )

Expected results:

when resume activity admob banner rebuild or keep showing

Actual results:

Admob banner disappears leaving its place occupied and when click on its place redirects me to google ads page ( same behaviour as ad clicked )

[√] Flutter (Channel stable, 2.10.1, on Microsoft Windows [Version 10.0.19044.1586], locale en-US)
    • Flutter version 2.10.1 at D:\Programs\flutter
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision db747aa133 (9 weeks ago), 2022-02-09 13:57:35 -0600
    • Engine revision ab46186b24
    • Dart version 2.16.1
    • DevTools version 2.9.2

[√] Android toolchain - develop for Android devices (Android SDK version 31.0.0-rc5)
    • Android SDK at C:\Users\legab\AppData\Local\Android\sdk
    • Platform android-31, build-tools 31.0.0-rc5
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 11.0.10+0-b96-7249189)
    • All Android licenses accepted.

[√] Chrome - develop for the web
    • Chrome at C:\Program Files (x86)\Google\Chrome\Application\chrome.exe

[!] Visual Studio - develop for Windows (Visual Studio Community 2022 17.0.6)
    • Visual Studio at C:\Program Files\Microsoft Visual Studio\2022\Community
    • Visual Studio Community 2022 version 17.0.32126.317
    X The current Visual Studio installation is incomplete. Please reinstall Visual Studio.

[√] Android Studio (version 2020.3)
    • Android Studio at C:\Program Files\Android\Android Studio
    • Flutter plugin can be installed from:
       https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
       https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 11.0.10+0-b96-7249189)

[√] Connected device (4 available)
    • sdk gphone x86 (mobile) • emulator-5554 • android-x86    • Android 11 (API 30) (emulator)
    • Windows (desktop)       • windows       • windows-x64    • Microsoft Windows [Version 10.0.19044.1586]
    • Chrome (web)            • chrome        • web-javascript • Google Chrome 100.0.4896.75
    • Edge (web)              • edge          • web-javascript • Microsoft Edge 100.0.1185.36

[√] HTTP Host Availability
    • All required HTTP hosts are available

! Doctor found issues in 1 category.

https://user-images.githubusercontent.com/25434640/162642744-65036d9c-c128-42d2-9656-09d1096ac553.mp4

Image 1	Image 2

[blasten]

I confirmed that this issue is already fixed.

[blasten]

I’m unable to reproduce this issue seems in the flutter master channel. This is probably fixed already.