We request you to follow the below steps -
Go to Settings >> Developer Options >> Apps ("Don't keep activities") >> Disable (Turn-off) .
Note: - If "Developer options" is not visible in "Settings" open "About Device" and then tap 5 times on build number to enable Developer options after enabling follow the above-mentioned steps.
For any assistance feel free to contact [email protected] with your app client ID (seen in setting -- profile section )