Re: [Discuss-gnuradio] Re: hello world ex. & grc problem

[mehmet kabasakal]

Hi josh,
I've installed all the packages at http://gnuradio.org/trac/wiki/GNURadioCompanion page.(i.e: python 2.6, python-lxml, cheetah, python-gtk) and also i have installed the libxml2 and libxslt libraries. But still I got the following error;

  File "/usr/lib/python2.6/email/__init__.py", line 82, in __getattr__
    return getattr(mod, name)
  File "/usr/lib/python2.6/email/__init__.py", line 82, in __getattr__
    return getattr(mod, name)
RuntimeError: maximum recursion depth exceeded

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
address@hidden:~/Belgeler/gnuradio-3.2.2$ 

Do you have any idea why i got this error?

Thanks.

2009/11/12 Josh Blum <address@hidden>

 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

did you install the python-lxml package?