CCS/CC2650: Simple_Peripheral stack - Build configuration error: At least one Controller build component required!

Part Number:CC2650

Tool/software: Code Composer Studio

Hello!

I have build problems on a modified simple_peripheral stack project.

1. Build configuration error: At least one Controller build component required!
2. Cannot open command file, cant find where I modify this path?
3. PROJECT_IMPORT_LOC warning, I have changed the path in properties => resources => linked resources to the adress where the example is located.

Does anyone has a hint of what I need to do?

Thanks, 

Michael