[Trac] Re: No module named genshi.builder

[Aikido Guy]

On Saturday, June 4, 2016 at 11:23:32 PM UTC-4, RjOllos wrote:
>
> On Friday, June 3, 2016 at 4:42:24 PM UTC-7, Aikido Guy wrote:
>>
>> ImportError: No module named genshi.builder
>>
>
> Just curious, what did you change (if anything) to go from ImportError of 
> _markerlib, to ImportError of genshi.builder? Did you find a solution to 
> the problem that was causing an ImportError of _markerlib?
>
> - Ryan
>

Actually, I did a number of things, including re-installing python2.7 and 
using the updated pip to upgrade all of my packages. This seems to have 
gotten me to the ImportError of genshi.builder.
Then, after having a beer and a day's rest (always very helpful!) I came 
back and the only thing I could think of doing was to change ownership of 
all files in /usr/local/lib/python2.7/dist-packages/* to www-data:www-data. 
I reloaded Trac and low and behold, it is now working again!

To be complete, I did not modify the PythonPath directive in mod_python, as 
I had a python program that was working properly, so I knew that was a red 
herring. But thank you for the suggestion Jun!

Thank you all! I have been sweating about this all weekend!

With warmest regards... kindly,
Aikido Guy 

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[Trac] Re: No module named genshi.builder

[RjOllos]

On Friday, June 3, 2016 at 4:42:24 PM UTC-7, Aikido Guy wrote:
>
> Google wasn't letting me continue my other thread... so I've started a new 
> one. Sorry about that.
>
> In short, I'm not able to load Trac 1.0.11 in my browser... I am getting a 
> Trac error about not being able to load genshi.builder.
> However, I have confirmed I am able to load the offending line from 
> command line python.
>
> Any idea how to solve this? I've tried stopping apache and then bringing 
> it up again. I've check my trac log for that project but I don't see 
> anything. Maybe I'm missing something obvious?
>
> Any further help is very much appreciated!
>
> Kindly,
> Aikido Guy
>
>
>
> from command line:
>
> > python
> Python 2.7.6 (default, Jun 22 2015, 17:58:13) 
> [GCC 4.8.2] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import os
> >>> from pkg_resources import get_distribution
> >>> get_distribution('genshi')
> Genshi 0.7 (/usr/local/lib/python2.7/dist-packages)
> >>> get_distribution('genshi').location
> '/usr/local/lib/python2.7/dist-packages'
> >>> quit()
>
>
> and from a browser:
>
> MOD_PYTHON ERROR
>
> ProcessId:  27686
> Interpreter:'main_interpreter'
>
> ServerName: ... snip ...
> DocumentRoot:   '/srv/html'
>
> URI:'/trac/TracUpgrade_1_0_11'
> Location:   '/trac'
> Directory:  None
> Filename:   '/srv/html/trac'
> PathInfo:   '/TracUpgrade_1_0_11'
>
> Phase:  'PythonHandler'
> Handler:'trac.web.modpython_frontend'
>
> Traceback (most recent call last):
>
>   File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 
> 1537, in HandlerDispatch
> default=default_handler, arg=req, silent=hlist.silent)
>
>   File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 
> 1202, in _process_target
> module = import_module(module_name, path=path)
>
>   File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 
> 304, in import_module
> return __import__(module_name, {}, {}, ['*'])
>
>   File "build/bdist.linux-x86_64/egg/trac/web/__init__.py", line 36, in 
> 
>
>   File "build/bdist.linux-x86_64/egg/trac/web/api.py", line 31, in 
>
> ImportError: No module named genshi.builder
>

Just curious, what did you change (if anything) to go from ImportError of 
_markerlib, to ImportError of genshi.builder? Did you find a solution to 
the problem that was causing an ImportError of _markerlib?

- Ryan
 

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