android - 如何修复 ' Manifest merger failed with multiple errors,' 错误？

Question

我正在将 FIREBASE 连接到我当前工作的 AndroidStudio 项目，在实现所有库之后，我遇到了一个错误。

"ERROR: Manifest merger failed with multiple errors, see logs"

我该怎么办？

这是错误，我得到的是什么

Dependencies using groupId com.android.support and androidx.* can not be combined but found IdeMavenCoordinates{myGroupId='com.android.support', myArtifactId='cardview-v7', myVersion='28.0.0', myPacking='aar', myClassifier='null'} and IdeMavenCoordinates{myGroupId='androidx.swiperefreshlayout', myArtifactId='swiperefreshlayout', myVersion='1.0.0', myPacking='aar', myClassifier='null'} incompatible dependencies less... (Ctrl+F1) Inspection info:There are some combinations of libraries, or tools and libraries, that are incompatible, or can lead to bugs. One such incompatibility is compiling with a version of the Android support libraries that is not the latest version (or in particular, a version lower than your targetSdkVersion). Issue id: GradleCompatibleenter ima[enter image description here]1ge description here

Answer 1

同时使用 androidx 和 android 支持库应该会出现此问题。从 IDE 中使用 Refactor > Migrate to AndroidX 将整个项目迁移到 AndroidX。迁移到 AndroidX 后，重新检查 gradle.properties 文件中是否有这两行:

android.useAndroidX=true
android.enableJetifier=true

将这两个 gradle 插件标志设置为 true 意味着 Android 插件将使用适当的 AndroidX 库而不是支持库，并将重写它们的二进制文件。了解更多如何将整个项目迁移到 AndroidX，请关注此 link .