I have this problem today!
I solve this problem in this way:
android {
compileSdkVersion rootProject.ext.compileSdkVersion
buildToolsVersion rootProject.ext.buildToolsVersion
defaultConfig {
// ...
android.compileOptions.sourceCompatibility 1.8
android.compileOptions.targetCompatibility 1.8
javaCompileOptions {
annotationProcessorOptions {
arguments = [ targetModuleName : 'Ship' ]
}
}
}
}
my project Build.gradle:
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0'
}
allprojects {
repositories {
google()
jcenter()
maven { url "https://jitpack.io" }
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
}
my demo