Errors when lunching Gnuradio-Companion

Hi folks,
I am new user and trying to run gnuradio under Ubuntu.
I am not an Ubuntu and gnuradio user but I am trying to
Run a program that uses gnuradio.
When I run gnuradio-companion, I get the following errors
Either in gnuradio and in the Ubuntu terminal:

Preferences file: /home/vincenzo/.gnuradio/grc.conf
Block paths:
/home/vincenzo/.grc_gnuradio
/usr/local/share/gnuradio/grc/blocks
/usr/share/gnuradio/grc/blocks

Loading:
“/home/vincenzo/HAM/gr-ax100-master/examples/ax100_rx_fm_demod.grc”

Error: Block key “ax100_adsb_kml” not found
Error: Block key “ax100_beacon_parser” not found
Error: Block key “ax100_gomx3_rs_decode” not found
Error: Block key “csp_check_crc” not found
Error: Block key “csp_print_header” not found
Error: Block key “synctags_fixedlen_tagger” not found
Done

Showing:
"/home/vincenzo/HAM/gr-ax100-master/examples/ax100_rx_fm_demod.grc

I have also tried to reinstall it but get the same problem.
Any help?
Enzo

This forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.

| Privacy Policy | Terms of Service | Remote Ruby Jobs