android - 所有 com.android.support 库必须使用完全相同的版本规范。找到版本 28.0.0、26.1.0

Question

All com.android.support libraries must use the exact same version specification (mixing versions can lead to runtime crashes). Found versions 28.0.0, 26.1.0. Examples include com.android.support:animated-vector-drawable:28.0.0 and com.android.support:support-media-compat:26.1.0 less (Ctrl+F1) 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: GradleCompatible Issue id: GradleCompatible

build.gradle 中的依赖

dependencies {
    implementation fileTree(dir:'libs',include:['*.jar'])
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.google.android.gms:play-services-maps:16.0.0'
    testImplementation'junit:junit:4.12'   
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-
core:3.0.2'
}

Answer 1

您可以通过添加类似这样的库来消除错误:

dependencies {
  implementation 'com.android.support:animated-vector-drawable:28.0.0'
  implementation 'com.android.support:support-media-compat:28.0.0'
}