[kforge-dev] trac plugin / installation issue

[Gert Brantner]

hi,
sorry i could not get a reply on users, so i try it here.

i have tried to setup kforge using virtualenv on several debian lenny 
machines following the step-by-step instructions. all works fine besides 
accessing a trac service. the plugin seems to be installed ok but i get 
a python error. any hints re missing prerequesites etc. are very welcome.


MOD_PYTHON ERROR

ProcessId:      1696
Interpreter:    'main_interpreter'

ServerName:     'kforge.***.com'
DocumentRoot:   '/home/***/html/kforge'

URI:            '/administration/testtrac'
Location:       '/administration/testtrac'
Directory:      None
Filename:       '/home/***/kforge/data/administration/www/testtrac'
PathInfo:       ''

Phase:          'PythonHandler'
Handler:        'kforgevirtualenvhandlers::trachandler'

Traceback (most recent call last):

   File "/usr/lib/python2.5/site-packages/mod_python/importer.py", line 
1537, in HandlerDispatch
     default=default_handler, arg=req, silent=hlist.silent)

   File "/usr/lib/python2.5/site-packages/mod_python/importer.py", line 
1229, in _process_target
     result = _execute_target(config, req, object, arg)

   File "/usr/lib/python2.5/site-packages/mod_python/importer.py", line 
1128, in _execute_target
     result = object(arg)

   File 
"/home/***/kforge/0.18/lib/python2.5/site-packages/Trac-0.12.1-py2.5.egg/trac/web/modpython_frontend.py", 
line 142, in handler
     pkg_resources.set_extraction_path(egg_cache)

   File 
"/home/***/kforge/0.18/lib/python2.5/site-packages/setuptools-0.6c12dev_r85381-py2.5.egg/pkg_resources.py", 
line 1047, in set_extraction_path
     "Can't change extraction path, files already extracted"

ValueError: Can't change extraction path, files already extracted


best regards