Please note, the Camera block works fine with Android SDK Build Tools 28.0.3. However, if build tool version 29.0.0-rc2 is present then the above issue comes up.
To resolve the issue, you can uninstall build tool 29.0.0-rc2 and install version 28.0.3. After uninstalling, please run Android Hardware setup again. Then try deploying the model to the Android Device.