Dagger 2 on Android, missing error messages
Java
javac by default will only show up to 100 errors. You are probably over this limit because of databinding reporting an error for each binding class it generates.
Add this to your apps's build.gradle:
gradle.projectsEvaluated { tasks.withType(JavaCompile) { options.compilerArgs << "-Xmaxerrs" << "500" }}Kotlin
You can enable the same javac option when using kapt by adding the following to your build.gradle.
kapt { javacOptions { option("-Xmaxerrs", 500) }}This is currently ignored, but will be fixed in Kotlin v1.2.20.