[React-Native (RN)]Overlay manifest:package attribute declared at AndroidManifest.xml 에러

/Users/JJJ/Documents/Dev/project/android/app/src/release/AndroidManifest.xml Error:
Overlay manifest:package attribute declared at AndroidManifest.xml:2:11-28 value=(XXXXXXX)
has a different value=(com.qtwapp) declared in main manifest at AndroidManifest.xml:1:70-90
Suggestion: remove the overlay declaration at AndroidManifest.xml and place it in the build.gradle:
flavorName {
    applicationId = "XXXXXXX"
}

---

해결 :

1. android/app/src/debug

2. android/app/src/main

3. android/app/src/release

 

위 3개 경로에 있는 AndroidManifest.xml 의 package 와

 

android/app/build.gradle 의 defaultConfig > applicationId 랑 같은지 확인