Raspberry feed ERROR

Hi to all , today i received my raspberry pi 2 , and instaled raspbian , make all updates, git directory etc and all works fine, but i have problems to feed for flightradar24.

dump1090 is instaled and works i can see planes with this command :

cd dump1090
./dump1090 --interactive

now i see planes on console

also for flightawre i can feed

but flightradar24 no.... when i make sudo service fr24feed status i got error on line 4, "link fr24feed error"

i have tryed all othrs configs 1,2,3,4, and 5 and notingh..........

my harware is dvb-t stick like this http://www.flightradar24.com/dvbt-stick

some help are higly appreciated

Best regards