Hello, I try to build mesh sdk for nrf52840 it gives me error on RTT
0> <t: 0>, main.c, 318, ----- BLE Mesh Light Control Client Demo -----
0> <t: 0>, main.c, 108, Initializing softdevice
0> <t: 0>, nrf_mesh_sdk.c, 109, Initializing SoftDevice...
0> <t: 1>, nrf_mesh_sdk.c, 118, Ram base: 0x20001C00
0> <t: 4>, nrf_mesh_sdk.c, 64, APP_ERROR: nrf_mesh_sdk.c:134 code 4
What is mean of that error please help????