I am using nrf52832 DK and am unable to build my light switch example. It throws an error that some files are not included. In the screenshot, you could see the error. I have the path mentioned in the user include directory. I think i am missing something else. I read somewhere that i have to specify the for my nrf5_SDK_15.0.0. could that be an issue? And it's not just the case with light switch example. I am unable to build any example from nrf sdk fro mesh. I think something is wrong with my settings.