Python 404 Problem

[lumo2000]

hello NG.
i have to install a little python application
and my problem is, that python does not find the proper include files,
although they are, where the script searches for...

any ideas how to solve this?
i am out of ideas...

python returns the following error message:


--> --> -->



IOError Python 2.3.4: C:\Python23\python.exe
Wed May 23 11:47:01 2007

A problem occurred in a Python script. Here is the sequence of
function calls leading up to the error, in the order they occurred.

C:\BioCase21\www\testingtool\index.cgi
20
#-----------------------------------------------------------------------------------------------------------

21 # See fundamentals things being done -- this will, inter alia,
put g.callCgi into the global namespace:

22
execfile( os.path.abspath(os.path.join(os.path.dirname( __file__ ),
os.path.pardir, os.path.pardir, 'lib', 'biocase',
'fundamentals.py' ) ) )

23 #-------------------------------------------------------------

24 import biocase.tools.templating

builtin execfile = <built-in function execfile>, os = <module 'os'
from 'C:\Python23\lib\os.pyc'>, os.path = <module 'ntpath' from 'C:
\Python23\lib\ntpath.pyc'>, os.path.abspath = <function abspath at
0x00606BF0>, os.path.join = <function join at 0x006066B0>,
os.path.dirname = <function dirname at 0x00606830>, __file__ = r'C:
\BioCase21\www\testingtool\index.cgi', os.path.pardir = '..'


IOError: [Errno 2] No such file or directory: 'C:\\BioCase21\\lib\
\biocase\\fundamentals.py'
args = (2, 'No such file or directory')
errno = 2
filename = r'C:\BioCase21\lib\biocase\fundamentals.py'
strerror = 'No such file or directory'