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Re: [Discuss-gnuradio] gnuradio companion problem
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] gnuradio companion problem |
Date: |
Wed, 2 Dec 2009 14:04:32 -0800 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
On Wed, Dec 02, 2009 at 08:57:58PM +0200, mehmet kabasakal wrote:
> Hi everyone,
>
> I am trying to run grc from the terminal. But when i type grc i got:
>
> address@hidden:~$ grc
> Traceback (most recent call last):
> File "/usr/bin/grc", line 48, in <module>
> from gnuradio.grc.python.Platform import Platform
> File "/usr/lib/python2.6/dist-packages/gnuradio/grc/python/Platform.py",
> line 22, in <module>
> from .. base.Platform import Platform as _Platform
> File "/usr/lib/python2.6/dist-packages/gnuradio/grc/base/Platform.py",
> line 22, in <module>
> from .. base import ParseXML, odict
> File "/usr/lib/python2.6/dist-packages/gnuradio/grc/base/ParseXML.py",
> line 20, in <module>
> from lxml import etree
> File "lxml.etree.pyx", line 188, in lxml.etree
> (src/lxml/lxml.etree.c:124917)
> LookupError: unknown encoding: ASCII
> Error in sys.excepthook:
> Traceback (most recent call last):
> File "/usr/lib/python2.6/dist-packages/apport_python_hook.py", line 38, in
> apport_excepthook
> from apport.packaging_impl import impl as packaging
> File "/usr/lib/python2.6/dist-packages/apport/__init__.py", line 1, in
> <module>
> from apport.report import Report
> File "/usr/lib/python2.6/dist-packages/apport/report.py", line 20, in
> <module>
> from problem_report import ProblemReport
> File "/usr/lib/python2.6/dist-packages/problem_report.py", line 17, in
> <module>
> from email.Encoders import encode_base64
> File "/usr/lib/python2.6/email/__init__.py", line 47, in <module>
> sys.setrecursionlimit(1500)
> NameError: name 'sys' is not defined
>
> Original exception was:
> Traceback (most recent call last):
> File "/usr/bin/grc", line 48, in <module>
> from gnuradio.grc.python.Platform import Platform
> File "/usr/lib/python2.6/dist-packages/gnuradio/grc/python/Platform.py",
> line 22, in <module>
> from .. base.Platform import Platform as _Platform
> File "/usr/lib/python2.6/dist-packages/gnuradio/grc/base/Platform.py",
> line 22, in <module>
> from .. base import ParseXML, odict
> File "/usr/lib/python2.6/dist-packages/gnuradio/grc/base/ParseXML.py",
> line 20, in <module>
> from lxml import etree
> File "lxml.etree.pyx", line 188, in lxml.etree
> (src/lxml/lxml.etree.c:124917)
> LookupError: unknown encoding: ASCII
>
> Do you have any idea about this?
> I use gnuradio 3.2.2 and ubuntu 9.04
I think somebody else reported something like this a week or two ago.
Can you try searching the archives. The problem might have been
the wrong version of lxml. Try searching for gnuradio+lxml+ascii
Eric