Re: [Discuss-gnuradio] AttributeError: 'module' object has no attribute

[Marcus Müller]

Hi Mike,
my first guess if making from scratch didn't help: maybe your module's
name is conflicting with an existing module, or there are remnants of a
former installation lying around for some reasons.
You could try uninstalling your module via "make uninstall", and then
running a python trying to "import yourmodule"; if that doesn't fail, we
know there's a conflict.

Another popular source for errors are spaces and special characters in
paths; but since you didn't move your module, this is not very likely
the cause.
Btw: what's your GNU Radio version (gnuradio-config-info -v)?

Greetings,
Marcus
On 27.07.2014 18:17, Mike wrote:
> I followed the tutorial to generate a module and all was well. My
> square module worked. I then created a new module invert_bb. This also
> worked. So far so good. Now a few days later on I get AttributeError:
> 'module' object has no attribute 'invert_bb' and I have no clue as to
> why. The previous QA tests that passed before now fail. I have not
> been able to find much documentation and Google does not seem to help,
> lots of people with this error, no solutions. Any idea why something
> would work one day and not the next?
>
> I have spent 6 or so hours trying to solve this one by myself. I have
> made, remade, cleaned, installed, uninstalled, reinstalled and even
> gone back to re-installing gnuradio via pybombs but the error
> persists. I assume something somewhere has become corrupted but the
> way blocks are implmented is extremely complex and beyond my ability
> to understand.
>
> Mike
>
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