CUDA context was created on a GPU that is not currently debuggable

Hello everyone,
I wonder what is the cause of this problem when i try to debug CUDA program.

I have two GPUs: GTX 970 (primary) and GTX 750 Ti
Driver ver - 375.63

Adapter: GeForce GTX 750 Ti
A CUDA context was created on a GPU that is not currently debuggable. Breakpoints will be disabled.

Solved by updating Nsight to the latest version.