Build failed with an exception in react-native-navigation package - react-native

Question

I have added react-navigation library. I have installed Package and add dependencies too in app/build.gradle and android/setting.gradle. But after configuring about 66 i got error
" Task :app:preDebugBuild FAILED
FAILURE: Build failed with an exception.
What went wrong:
Could not resolve all files for configuration ':app:debugCompileClasspath'.
Could not find com.android.support:appcompatv7:28.0.0.
Required by:
project :app"

Answer 1

Add/replace the following code on build.gragle (project):
buildscript {
repositories {
google()
mavenLocal()
mavenCentral()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.1'
}
}
allprojects {
repositories {
google()
mavenCentral()
mavenLocal()
jcenter()
maven {
url "$rootDir/../node_modules/react-native/android"
}
maven { url 'https://jitpack.io' }
}
}
ext {
buildToolsVersion = "27.0.3"
minSdkVersion = 19
compileSdkVersion = 26
targetSdkVersion = 26
supportLibVersion = "26.1.0"
}
Update project dependencies in android/app/build.gradle:
android {
compileSdkVersion rootProject.ext.compileSdkVersion
buildToolsVersion rootProject.ext.buildToolsVersion
defaultConfig {
applicationId "com.yourproject"
minSdkVersion rootProject.ext.minSdkVersion
targetSdkVersion rootProject.ext.targetSdkVersion
versionCode 1
versionName "1.0"
ndk {
abiFilters "armeabi-v7a", "x86"
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
}
dependencies {
implementation fileTree(dir: "libs", include: ["*.jar"])
implementation "com.android.support:appcompat-v7:${rootProject.ext.supportLibVersion}"
implementation "com.facebook.react:react-native:+"
implementation project(':react-native-navigation')
}
And after that run:
cd android && ./gradlew clean
Finally come back to your project and:
react-native run-android