Tvheadend

Hi,

I'm having issues with tvheadend with Pinnacle PCTV 73e (DiBcom 7000PC), firmware dvb-usb-dib0700-1.20.fw. I'm trying to run it on Raspberry Pi, I have cloned the latest compose from git. When scanning for services I'm getting errors

Sep 29 18:37:45 [ERROR]:dvb: "/dev/dvb/adapter0" tuning to "586,000 kHz" -- Front configuration failed -- No such device, frequency: 586000000
Sep 29 18:38:05 [DEBUG]:dvb: "/dev/dvb/adapter0" tuning to "570,000 kHz" (Initial autoscan)
Sep 29 18:38:05 [ERROR]:dvb: "/dev/dvb/adapter0" tuning to "570,000 kHz" -- Front configuration failed -- No such device, frequency: 570000000
Sep 29 18:38:25 [DEBUG]:dvb: "/dev/dvb/adapter0" tuning to "562,000 kHz" (Initial autoscan)
Sep 29 18:38:25 [ERROR]:dvb: "/dev/dvb/adapter0" tuning to "562,000 kHz" -- Front configuration failed -- No such device, frequency: 562000000
Sep 29 18:38:45 [DEBUG]:dvb: "/dev/dvb/adapter0" tuning to "538,000 kHz" (Initial autoscan)
Sep 29 18:38:45 [ERROR]:dvb: "/dev/dvb/adapter0" tuning to "538,000 kHz" -- Front configuration failed -- No such device, frequency: 538000000

Running the same on my x86_64 machine works and tvheadend sees multiplexes. What information do you need from me in order to track the problem?