Hi! I'm trying to follow the tutorial about working with gnuradio in c++, which can be found in the wiki, but i when i try to run gr_modtool, it crash. At first i thought that it was because of my language, so i changed my linux mint language to UK english, but it didn't work.
In addition i had to run gr_modtool with admin privileges in order to get a crash report in /var/crash directory. You can download the whole crash log here: https://mega.nz/#!yLxRGaRI What do you think is the root of my problem? thank you below the traceback (without using admin privileges): Traceback (most recent call last): File "/usr/bin/gr_modtool", line 30, in <module> cli() File "/usr/lib/python3/dist-packages/click/core.py", line 722, in __call__ return self.main(*args, **kwargs) File "/usr/lib/python3/dist-packages/click/core.py", line 697, in main rv = self.invoke(ctx) File "/usr/lib/python3/dist-packages/click/core.py", line 1066, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) File "/usr/lib/python3/dist-packages/click/core.py", line 895, in invoke return ctx.invoke(self.callback, **ctx.params) File "/usr/lib/python3/dist-packages/click/core.py", line 535, in invoke return callback(*args, **kwargs) File "/usr/lib/python3/dist-packages/gnuradio/modtool/cli/base.py", line 153, in wrapper return func(*args, **kwargs) File "/usr/lib/python3/dist-packages/gnuradio/modtool/cli/newmod.py", line 64, in cli run(self) File "/usr/lib/python3/dist-packages/gnuradio/modtool/cli/base.py", line 172, in run module.run() File "/usr/lib/python3/dist-packages/gnuradio/modtool/core/newmod.py", line 91, in run s = filetext.read() File "/usr/lib/python3.6/codecs.py", line 321, in decode (result, consumed) = self._buffer_decode(data, self.errors, final) UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe8 in position 5: invalid continuation byte Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 145, in apport_excepthook os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o640), 'wb') as f: PermissionError: [Errno 13] Permission denied: '/var/crash/_usr_bin_gr_modtool.1000.crash' Original exception was: Traceback (most recent call last): File "/usr/bin/gr_modtool", line 30, in <module> cli() File "/usr/lib/python3/dist-packages/click/core.py", line 722, in __call__ return self.main(*args, **kwargs) File "/usr/lib/python3/dist-packages/click/core.py", line 697, in main rv = self.invoke(ctx) File "/usr/lib/python3/dist-packages/click/core.py", line 1066, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) File "/usr/lib/python3/dist-packages/click/core.py", line 895, in invoke return ctx.invoke(self.callback, **ctx.params) File "/usr/lib/python3/dist-packages/click/core.py", line 535, in invoke return callback(*args, **kwargs) File "/usr/lib/python3/dist-packages/gnuradio/modtool/cli/base.py", line 153, in wrapper return func(*args, **kwargs) File "/usr/lib/python3/dist-packages/gnuradio/modtool/cli/newmod.py", line 64, in cli run(self) File "/usr/lib/python3/dist-packages/gnuradio/modtool/cli/base.py", line 172, in run module.run() File "/usr/lib/python3/dist-packages/gnuradio/modtool/core/newmod.py", line 91, in run s = filetext.read() File "/usr/lib/python3.6/codecs.py", line 321, in decode (result, consumed) = self._buffer_decode(data, self.errors, final) UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe8 in position 5: invalid continuation byte