[英]Expo-ejected app crashes with java.net.ConnectException
I used Expo for my react-native app development.我将 Expo 用于我的 react-native 应用程序开发。
Because of some packages not supported by Expo, I decided to eject my app from Expo.由于 Expo 不支持某些软件包,我决定从 Expo 退出我的应用程序。
I'm currently working on android studio, but stuck at this error.我目前正在 android studio 上工作,但遇到了这个错误。
java.lang.RuntimeException: Expo encountered a fatal error: java.net.ConnectException: Failed to connect to /192.168.0.6:19000
at host.exp.exponent.experience.BaseExperienceActivity$2.run(BaseExperienceActivity.java:206)
at android.os.Handler.handleCallback(Handler.java:789)
at android.os.Handler.dispatchMessage(Handler.java:98)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6944)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)
If I navigate to BaseExperienceActivity.java:206
,如果我导航到
BaseExperienceActivity.java:206
,
...
// we don't ever want to show any Expo UI in a production standalone app
// so hard crash in this case
if (Constants.isStandaloneApp() && !isDebugModeEnabled()) {
throw new RuntimeException("Expo encountered a fatal error: " + errorMessage.developerErrorMessage());
}
...
I'm not using Expo start
nor react-native run:android
to run the app.我没有使用
Expo start
或react-native run:android
来运行应用程序。
I'm running the app in Android Studio.我正在 Android Studio 中运行该应用程序。
*Edited) *已编辑)
Below is my current build.gradle ./android/app
下面是我当前的 build.gradle
./android/app
buildscript {
repositories {
google()
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
classpath 'io.fabric.tools:gradle:1.31.0'
}
}
apply plugin: 'com.android.application'
apply plugin: 'io.fabric'
apply plugin: 'devicefarm'
repositories {
maven { url 'https://maven.fabric.io/public' }
}
def safeExtGet(prop, fallback) {
rootProject.ext.has(prop) ? rootProject.ext.get(prop) : fallback
}
android {
compileSdkVersion safeExtGet("compileSdkVersion", 28)
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
defaultConfig {
applicationId '######'
minSdkVersion safeExtGet("minSdkVersion", 21)
targetSdkVersion safeExtGet("targetSdkVersion", 28)
versionCode 6
versionName '1.8.0'
multiDexEnabled true
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
// Deprecated. Used by net.openid:appauth
manifestPlaceholders = [
'appAuthRedirectScheme': 'host.exp.exponent'
]
}
dexOptions {
javaMaxHeapSize System.getenv("DISABLE_DEX_MAX_HEAP") ? null : "8g"
}
signingConfigs {
debug {
storeFile file('../debug.keystore')
}
release {
storeFile file(System.getenv("ANDROID_KEYSTORE_PATH") ?: "release-key.jks")
storePassword System.getenv("ANDROID_KEYSTORE_PASSWORD")
keyAlias System.getenv("ANDROID_KEY_ALIAS")
keyPassword System.getenv("ANDROID_KEY_PASSWORD")
}
}
buildTypes {
debug {
debuggable false
// debuggable true (Original)
// ext.enableCrashlytics = false
}
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
consumerProguardFiles 'proguard-rules.pro'
signingConfig signingConfigs.release
}
}
lintOptions {
abortOnError false
}
packagingOptions {
pickFirst "**"
}
}
devicefarm {
projectName System.getenv("DEVICEFARM_PROJECT_NAME")
devicePool System.getenv("DEVICEFARM_DEVICE_POOL")
executionTimeoutMinutes 40
authentication {
accessKey System.getenv("AWS_ACCESS_KEY_ID")
secretKey System.getenv("AWS_SECRET_ACCESS_KEY")
}
}
configurations.all {
resolutionStrategy {
force 'org.webkit:android-jsc:r245459'
}
}
// WHEN_PREPARING_SHELL_REMOVE_FROM_HERE
apply from: 'expo.gradle'
// WHEN_PREPARING_SHELL_REMOVE_TO_HERE
apply from: "../../node_modules/react-native-unimodules/gradle.groovy"
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'androidx.multidex:multidex:2.0.0'
// Our dependencies
implementation 'androidx.appcompat:appcompat:1.1.0'
// (Recommended) Add the Google Analytics dependency.
implementation 'com.google.firebase:firebase-analytics:17.2.1'
// Add the Firebase Crashlytics dependency.
implementation 'com.crashlytics.sdk.android:crashlytics:2.10.1'
// Our dependencies from ExpoView
// DON'T ADD ANYTHING HERE THAT ISN'T IN EXPOVIEW. ONLY COPY THINGS FROM EXPOVIEW TO HERE.
implementation 'androidx.appcompat:appcompat:1.1.0'
implementation 'com.facebook.android:facebook-android-sdk:5.0.1'
implementation('com.facebook.android:audience-network-sdk:5.1.1') {
exclude module: 'play-services-ads'
}
compileOnly 'org.glassfish:javax.annotation:3.1.1'
implementation 'com.jakewharton:butterknife:10.2.0'
implementation 'de.greenrobot:eventbus:2.4.0'
implementation 'com.squareup.picasso:picasso:2.5.2'
implementation 'com.google.android.gms:play-services-gcm:15.0.1'
implementation 'com.google.android.gms:play-services-analytics:16.0.1'
implementation 'com.google.android.gms:play-services-maps:15.0.1'
implementation 'com.google.android.gms:play-services-auth:15.0.1'
implementation 'com.google.android.gms:play-services-location:15.0.1'
implementation "com.madgag.spongycastle:core:1.53.0.0"
implementation "com.madgag.spongycastle:prov:1.53.0.0"
debugImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.4-beta1'
// debugImplementation 'com.squareup.leakcanary:leakcanary-android:1.4-beta1'
releaseImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.4-beta1'
implementation 'com.facebook.device.yearclass:yearclass:2.1.0'
implementation 'commons-io:commons-io:1.4'
implementation 'me.leolin:ShortcutBadger:1.1.4@aar'
implementation 'com.theartofdev.edmodo:android-image-cropper:2.7.0'
implementation 'commons-codec:commons-codec:1.10'
implementation 'com.segment.analytics.android:analytics:4.3.0'
implementation 'com.google.zxing:core:3.3.3'
implementation 'net.openid:appauth:0.4.1'
implementation 'com.airbnb.android:lottie:2.5.6'
implementation('io.nlopez.smartlocation:library:3.2.11') {
transitive = false
}
implementation "androidx.exifinterface:exifinterface:1.0.0"
implementation 'com.squareup.okio:okio:1.9.0'
implementation 'com.facebook.soloader:soloader:0.6.0'
// expo-file-system
implementation 'com.squareup.okhttp3:okhttp:3.10.0'
implementation 'com.squareup.okhttp3:okhttp-urlconnection:3.10.0'
// Testing
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0'
// We use a modified build of com.android.support.test:runner:1.0.1. Explanation in maven-test/README
androidTestImplementation 'androidx.test:runner:1.1.0'
androidTestImplementation "androidx.annotation:annotation:1.0.0"
androidTestImplementation 'com.google.code.findbugs:jsr305:3.0.0'
androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'
androidTestImplementation 'com.azimolabs.conditionwatcher:conditionwatcher:0.2'
androidTestImplementation 'junit:junit:4.12'
androidTestImplementation 'org.mockito:mockito-core:1.10.19'
testImplementation 'org.robolectric:robolectric:3.8'
androidTestImplementation 'androidx.test:runner:1.1.0'
androidTestImplementation 'androidx.test:rules:1.2.0'
testImplementation 'androidx.test:runner:1.1.0'
testImplementation 'androidx.test:rules:1.2.0'
testImplementation 'junit:junit:4.12'
testImplementation 'org.mockito:mockito-core:1.10.19'
implementation('host.exp.exponent:expoview:36.0.0@aar') {
transitive = true
exclude group: 'com.squareup.okhttp3', module: 'okhttp'
exclude group: 'com.squareup.okhttp3', module: 'okhttp-urlconnection'
}
api 'org.webkit:android-jsc:r245459' // needs to be before react-native
api 'com.facebook.react:react-native:33.0.0'
addUnimodulesDependencies([
modulesPaths : [
'../../node_modules'
],
configuration: 'api',
target : 'react-native',
exclude : [
// You can exclude unneeded modules here, eg.
// 'unimodules-face-detector-interface',
// 'expo-face-detector'
// Adding a name here will also remove the package
// from auto-generated BasePackageList.java
]
])
}
// This has to be down here for some reason
apply plugin: 'com.google.gms.google-services'
I've got this problem too.我也有这个问题。 I found that was occurred when property
debuggable
is true.我发现这是在属性
debuggable
为 true 时发生的。 Please check the build.gradle
file in ./android/app/
.请检查
build.gradle
文件./android/app/
。 Make sure that you pick the release version instead of debug and the property debuggable
in release block is not exist or the value is false.确保您选择发布版本而不是 debug 并且发布块中的属性
debuggable
不存在或值为 false。 Hope this would help you.希望这会帮助你。
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