Android ADT version 22, R.java files not generated

Question

After upgrading to Android ADT version 22 and cleaning my project, the R.java files went missing. I can\'t use setViewContent(R.layout.activity_main) because the activity ca

Answer 1

1. Update Android SDK Tools and Android SDK Platform-tools and Android SDK Build-tools from Android SDK Manager

2. Add abover dir to your ENV $PATH