Transform error in react native when running code in android device

Question

As I am running my first sample reactive native android app on the device and I am getting an error with a red screen, please help me to figure it out. Thanks.

For reference kindly look at the screen below.

And check my error terminal is bellow.

Answer 1

Downgrade your babel-preset-react-native to 4.0.0 as a dev dependency

yarn add --dev babel-preset-react-native@4.0.0

and try running it again.