我正在使用现有应用程序将 react-native 从 0.59.5 升级到 0.60.4。但面临如下问题
* Where:
Build file '/home/bingl/Projects/blackstar/frontend/android/app/build.gradle'
* What went wrong:
Could not compile build file '/home/bingl/Projects/blackstar/frontend/android/app/build.gradle'.
> startup failed:
General error during semantic analysis: Unsupported class file major version 57
java.lang.IllegalArgumentException: Unsupported class file major version 57
at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:184)
at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:166)
at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:152)
at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:273)
at org.codehaus.groovy.ast.decompiled.AsmDecompiler.parseClass(AsmDecompiler.java:81)
at org.codehaus.groovy.control.ClassNodeResolver.findDecompiled(ClassNodeReso
我的 build.gradle 是
android {
compileSdkVersion 28
buildToolsVersion "28.0.3"
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
defaultConfig {
applicationId "com.frontend"
minSdkVersion 16
targetSdkVersion 28
versionCode 1
versionName "1.0"
}
splits {
abi {
reset()
enable enableSeparateBuildPerCPUArchitecture
universalApk false // If true, also generate a universal APK
include "armeabi-v7a", "x86", "arm64-v8a", "x86_64"
}
}
buildTypes {
release {
minifyEnabled enableProguardInReleaseBuilds
proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
}
}
// applicationVariants are e.g. debug, release
applicationVariants.all { variant ->
variant.outputs.each { output ->
// For each separate APK per architecture, set a unique version code as described here:
// http://tools.android.com/tech-docs/new-build-system/user-guide/apk-splits
def versionCodes = ["armeabi-v7a":1, "x86":2, "arm64-v8a": 3, "x86_64": 4]
def abi = output.getFilter(OutputFile.ABI)
if (abi != null) { // null for the universal-debug, universal-release variants
output.versionCodeOverride =
versionCodes.get(abi) * 1048576 + defaultConfig.versionCode
}
}
}
我完全不知道这个错误是关于什么的,也找不到太多有用的文章。请帮帮我。
最佳答案
对于那些在这里 java.lang.IllegalArgumentException: Unsupported class file major version 60
的人
原因之一是:
已安装 Java 版本 16,但 react-native 尚不支持。
所以对于 MacOS,
cd /Library/Java/JavaVirtualMachines
ls
sudo rm -rf jdk-16.jdk/
基本上,您可以删除
adoptopenjdk-8.jdk
以外的 JDK。如果您关注 React-Native Env Setup 将会出现.
关于java - 升级到 react-native 版本 0.60.4 后 react-native run-android 出错,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/57338968/