Navio Beta 4 Raspbian Upgrade Issues

did a fresh install; after apt-get update/upgrade/dist-upgrade (not before) i get:
sudo ./arducopter-hexa -A udp 192.168.0.64
Raspberry Pi 2/3 with BCM2709!
LinuxPWM_Sysfs:Unable to open file /sys/class/pwm/pwmchip0/pwm0/duty_cycle: No such file or directory

logs from /var/log/
https://drive.google.com/drive/folders/0B9PqIZ8f2EDsaUJTQU5OMVIxbG8?usp=sharing