我刚刚将Android Studio从1.5升级到2.2,现在运行我的App时出现错误:
Installation Failed since the APK was either not signed, or signed
incorrectly. If this is a Gradle-based project, then make sure the
signing configuration is specified in the Gradle build script.
我已经用谷歌搜索了,对我没有任何帮助,我的gradle文件是:
...
android {
signingConfigs {
myapp_signed {
keyAlias 'mkey'
keyPassword 'pwd'
storeFile file('.../_keystore.jks')
storePassword 'pwd'
}
}
compileSdkVersion 22
buildToolsversion "21.1.2"
defaultConfig {
applicationId '...'
minSdkVersion 14
targetSdkVersion 22
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
signingConfig signingConfigs.myapp_signed
}
}
productFlavors {
}
}
...
有人知道如何解决这个问题吗?在我收到此错误之前,我又遇到了另一个错误,它是说:
Warning:Gradle version 2.10 is required. Current version is 2.2. If
using the gradle wrapper, try editing the distributionUrl in
C:\Users\blahblah\myproject\gradle\wrapper\gradle-wrapper.properties
to gradle-2.10-all.zip
我像这样解决了“Gradle Version 2.10 is required.” Error
编辑:
即使我将构建变体切换回调试模式,也请卸载应用程序,然后重试,我会得到相同的错误.
解决方法:
对我来说,解决方案是,更新我使用的所有库并将其更新到Android 23.
也许这对某人有帮助.
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