あるSEのつぶやき・改

IT・システム開発に関することをつぶやいています。

(Solved)Error: Activity class {host.exp.exponent/host.exp.exponent.MainActivity} does not exist.


I ejected Expo project and ran react-native run-android command, then bellow error happened.

Error: Activity class {host.exp.exponent/host.exp.exponent.MainActivity} does not exist.

In Expo project, run command is not react-native run-android but expo start.

I ran expo start command and clicked Run on Android device/emulator in browser, it solved this error.