I'm working on an Eclipse Android project (target SDK 18). Since I wanted to use some Material Design features from Android 5 I added the library project Design Support Library (Target SDK 23) to Eclipse and linked it to my project. This project links to another library project called Android-support-v7-appcompat.
I get the following error: "The import [...].myProject.R cannot be resolved".
Whenever I remove the support library from my project the error disappears.
Since a lot of people had the same problem before I already tried rebuilding and cleaning the project a couple of times. I read this post and added the android-support-v7-appcompat.jar to my project. I delted the support v4 jar from the support-v7 libs folder. Then I followed this guide and made sure that the \res folders didn't contain any errors. Still no success. I hope someone can help me.