编译后报错信息大概如下：
Gradle's dependency cache may be corrupt (this sometimes occurs after a network connection timeout.) ，Re-download dependencies and sync project (requires network)，The state of a Gradle build process (daemon) may be corrupt. Stopping all Gradle daemons may solve this problem.
解决：
1.gradle-wrapper.properties文件:
distributionUrl=https://services.gradle.org/distributions/gradle-5.1.1-all.zip
2.build.gradle文件下对应的gradle版本插件version：
dependencies {
classpath ‘com.android.tools.build:gradle:3.4.0’
}
插件与gradle版本对应关系如下：
Android gradle插件介绍官网网址