Re: R: Cannot run a command

[Fabian Schwartau]

Hi Tim and Vicenzo,

it seems like python2 pip is not part of Ubuntu 20.04 any more. As I
said, it is outdated. The support ended at the begin of this year.
Here is a tutorial on how to get it anyway:
https://linuxize.com/post/how-to-install-pip-on-ubuntu-20.04/#installing-pip-for-python-2

You should use Python3 if possible.

Best regards,
Fabian

Am 01.09.20 um 16:49 schrieb Tim Huggins:
> That simply means that you need to install PIP on your machine which
> should be accomplished with:
> 
> |sudo apt update sudo apt install python-pip|
> 
> Most of these errors that you are encountering with this script seem to
> be from missing packages.
> 
> Tim
> 
> On Tuesday, September 1, 2020, 9:43:44 AM EDT, Vincenzo Mone
> <vimone@alice.it> wrote:
> 
> 
> Hello Fabian,
> thanks for your reply/help
> tried to give the command:
> 
> pip2 install PyQt5
> 
> but I get this:
> 
> Command "pip2" not found, perhaps it meant:
> 
>   command "pipx" from deb pipx (0.12.3.1-2ubuntu1)
>   command "pip3" from deb python3-pip (20.0.2-5ubuntu1)
>   command "nip2" from deb nip2 (8.7.0-1)
> 
> Try: sudo apt install <deb name>
> 
> Any advices?
> Thanks
> 
> 73’s de Enzo IK8OZV
> EasyLog 5 BetaTester
> EasyLog PDA BetaTester
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> D.C.I. CheckPoint Regione Campania
> Skype: ik8ozv8520
> 
> 
> 
> 
>       *********************************
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>> -----Messaggio originale-----
>> Da: Discuss-gnuradio <discuss-gnuradio-bounces+vimone=alice.it@gnu.org
> <mailto:alice.it@gnu.org>>
>> Per conto di Fabian Schwartau
>> Inviato: martedì 1 settembre 2020 15:31
>> A: discuss-gnuradio@gnu.org <mailto:discuss-gnuradio@gnu.org>
>> Oggetto: Re: Cannot run a command
>>
>> Hi Vincenzo,
>>
>> urllib2 is not available in Python3 any more, as far as I know. So this
> seens to
>> be a Python2 script. Use
>> pip2 install PyQt5
>> to install PyQt, then it should work. Keep in mind that Python2 is out of
> date
>> and should not be used any more.
>>
>> Best regards,
>> Fabian
>>
>> Am 01.09.20 um 11:22 schrieb Vincenzo Mone:
>> > Hello ,
>> >
>> > I have installed UBUNTU 20.4 and have to run one of these commands:
>> >
>> >
>> >
>> > python2
>> > ~/gr-lilacsat-pyqt5/examples/BY70-2/DSLWP-Downlink-
>> Proxy/mun_downlink_
>> > proxy.py
>> >
>> > or
>> >
>> > python3
>> > ~/gr-lilacsat-pyqt5/examples/BY70-2/DSLWP-Downlink-
>> Proxy/mun_downlink_
>> > proxy.py
>> >
>> >
>> >
>> > but no one works for my purpose.
>> >
>> > If I run:
>> >
>> >
>> >
>> > python2
>> > ~/gr-lilacsat-pyqt5/examples/BY70-2/DSLWP-Downlink-
>> Proxy/mun_downlink_
>> > proxy.py
>> >
>> >
>> >
>> > I get:
>> >
>> >
>> >
>> > Traceback (most recent call last):
>> >
>> >   File
>> > "/home/enzo/gr-lilacsat-pyqt5/examples/BY70-2/DSLWP-Downlink-
>> Proxy/mun
>> > _downlink_proxy.py",
>> > line 31, in <module>
>> >
>> >     from PyQt5 import QtGui, QtCore, Qt, QtWidgets
>> >
>> > ImportError: No module named PyQt5
>> >
>> >
>> >
>> > If I run:
>> >
>> >
>> >
>> > python3
>> > ~/gr-lilacsat-pyqt5/examples/BY70-2/DSLWP-Downlink-
>> Proxy/mun_downlink_
>> > proxy.py
>> >
>> >
>> >
>> > I get:
>> >
>> >
>> >
>> > Traceback (most recent call last):
>> >
>> >   File
>> > "/home/enzo/gr-lilacsat-pyqt5/examples/BY70-2/DSLWP-Downlink-
>> Proxy/mun
>> > _downlink_proxy.py",
>> > line 29, in <module>
>> >
>> >     import urllib2
>> >
>> > ModuleNotFoundError: No module named 'urllib2'
>> >
>> >
>> >
>> > Please which is the correct command and how to solve the error?
>> >
>> > Thanks
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> > 73’s de Enzo IK8OZV
>> > EasyLog 5 BetaTester
>> > EasyLog PDA BetaTester
>> > WinBollet BetaTester
>> > D.C.I. CheckPoint Regione Campania
>> > Skype: ik8ozv8520
>> >
>> >
>> >
>> >
>> >       *********************************
>> >
>> >       ******   GSM  +39 328 7110193  ******
>> >
>> >       *****     SMS  +39 328 7110193    *****
>> >
>> >       *********************************
>> >
>> >
>> >
> 
>