There are some issues in the react-native itself.
the solution to this issue - [https://github.com/facebook/react-native/issues/35210][1]
For react-native ( >= 0.63)
In **android -> build.gradle** add this exclusive Content inside the allprojects.repositories



allprojects { repositories { exclusiveContent { // We get React Native's Android binaries exclusively through npm, // from a local Maven repo inside node_modules/react-native/. // (The use of exclusiveContent prevents looking elsewhere like Maven Central // and potentially getting a wrong version.) filter { includeGroup "com.facebook.react" } forRepository { maven { url "$rootDir/../node_modules/react-native/android" } } } // ... } }


For older react-native (< 0.63)
Add this in the all projects area of your **android -> build.gradle** file.

def REACT_NATIVE_VERSION = new File(['node', '--print',"JSON.parse(require('fs').readFileSync(require.resolve('react-native/package.json'), 'utf-8')).version"].execute(null, rootDir).text. Trim())
allprojects { configurations.all { resolutionStrategy { // Remove this override in 0.65+, as a proper fix is included in react- native itself. force "com.facebook.react:react-native:" + REACT_NATIVE_VERSION } }

[1]: https://github.com/facebook/react-native/issues/35210

There is some issues in the react-native itself.
solution to this issue - https://github.com/facebook/react-native/issues/35210
For react-native ( >= 0.63)
In android/build.gradle add this exclusiveContent inside the allprojects.repositories allprojects { repositories { exclusiveContent { // We get React Native's Android binaries exclusively through npm, // from a local Maven repo inside node_modules/react-native/. // (The use of exclusiveContent prevents looking elsewhere like Maven Central // and potentially getting a wrong version.) filter { includeGroup "com.facebook.react" } forRepository { maven { url "$rootDir/../node_modules/react-native/android" } } } // ... } }


For older react-native (< 0.63)
Add this in the allprojects area of your android/buld.gradle file.
def REACT_NATIVE_VERSION = new File(['node', '--print',"JSON.parse(require('fs').readFileSync(require.resolve('react-native/package.json'), 'utf-8')).version"].execute(null, rootDir).text.trim()) allprojects { configurations.all { resolutionStrategy { // Remove this override in 0.65+, as a proper fix is included in react-native itself. force "com.facebook.react:react-native:" + REACT_NATIVE_VERSION } }