Hello, I need help to understand what is the correct way to make a self provision. I have two boards(nrf52_pca10040) and them will be provisioned on the same network to make some tests. So far I was using my phone(nRF mesh) to make the provision. However this approach was delaying the development, so I decided use self provision. Reading some examples like bluetooth/mesh_demo I implemented this:





Below I show the necessary elements and srv models to solve my problem:



The problem is that when I flashed the firmware I got this:



"Advertising failed: err -22" and "Failed to avertise using Network ID" keep happening all the time, in loop.  So what I need to do to solve this?

@EDIT: err -22 is related to "Invalid Argument" according to the errno.h, but I don't know exactly which one.