diff --git a/subsys/net/lib/lwm2m/lwm2m_engine.c b/subsys/net/lib/lwm2m/lwm2m_engine.c index 6fbac854f2f..b4e4c285892 100644 --- a/subsys/net/lib/lwm2m/lwm2m_engine.c +++ b/subsys/net/lib/lwm2m/lwm2m_engine.c @@ -1413,7 +1413,9 @@ static int lwm2m_engine_set(char *pathstr, void *value, u16_t len) } if (LWM2M_HAS_RES_FLAG(res_inst, LWM2M_RES_DATA_FLAG_RO)) { - LOG_ERR("res instance data pointer is read-only"); + LOG_ERR("res instance data pointer is read-only " + "[%u/%u/%u/%u:%u]", path.obj_id, path.obj_inst_id, + path.res_id, path.res_inst_id, path.level); return -EACCES; } @@ -1429,7 +1431,9 @@ static int lwm2m_engine_set(char *pathstr, void *value, u16_t len) } if (!data_ptr) { - LOG_ERR("res instance data pointer is NULL"); + LOG_ERR("res instance data pointer is NULL [%u/%u/%u/%u:%u]", + path.obj_id, path.obj_inst_id, path.res_id, + path.res_inst_id, path.level); return -EINVAL; }