compileSdkVersion=buildToolsVersion=targetSdkVersion minSdkVersion 并且保证依赖的所有库版本相同。当然你也可以哪个报错改哪个。统一之后就好了。

android {    compileSdkVersion 26    buildToolsVersion '26.0.3'    defaultConfig {        minSdkVersion 16        targetSdkVersion 26        applicationId "com.bailu.hailaile"        versionCode 52        versionName "2.12.17"        multiDexEnabled true        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"        ndk {            abiFilters "armeabi"//             abiFilters "armeabi","armeabi-v7a"//,"x86"        }        javaCompileOptions {            annotationProcessorOptions {                includeCompileClasspath = true            }        }    }复制代码