Hi Dave
Thank you for your answer.
I've revised both my SDK and NDK settings to the working settings I had on 10.3.1, i.e. SDK build tools 28.0.3, platform android-28 and NDK platform android-22. It still wasn't running. I unchecked the "Receive Push Notifications" in the "Entitlement List" and it started running fine. After that I used the SDK build tools to 29.0.2 and the SDK platform to android-29 and it worked fine as well.
Thank you Dave once again for your valuable input.