Mod_python permission denied

[Simo D]

Hi, I'm using a script.py to write a file in a dir on the server. Mod_python
work but i get:
Mod_python error: "PythonHandler mod_python.publisher"

Traceback (most recent call last):

File "/usr/lib64/python2.4/site-packages/mod_python/apache.py", line 299,
in HandlerDispatch
result = object(req)

File "/usr/lib64/python2.4/site-packages/mod_python/publisher.py", line
204, in handler
module = page_cache[req]

File "/usr/lib64/python2.4/site-packages/mod_python/cache.py", line 82, in
__getitem__
return self._checkitem(name)[2]

File "/usr/lib64/python2.4/site-packages/mod_python/cache.py", line 124,
in _checkitem
value = self.build(key, name, opened, entry)

File "/usr/lib64/python2.4/site-packages/mod_python/publisher.py", line
77, in build
return ModuleCache.build(self, key, req, opened, entry)

File "/usr/lib64/python2.4/site-packages/mod_python/cache.py", line 371,
in build
exec opened in module.__dict__

File "/var/www/html/flood/py/flood_pdf.py", line 18, in ?
c.save()

File "/usr/lib64/python2.4/site-packages/reportlab/pdfgen/canvas.py", line
881, in save
self._doc.SaveToFile(self._filename, self)

File "/usr/lib64/python2.4/site-packages/reportlab/pdfbase/pdfdoc.py",
line 218, in SaveToFile
f = open(filename, "wb")

IOError: [Errno 13] Permission denied: 'wms.pdf'


The dir has the read, write and execute permissions and SELinux is disabled.
Can you help me?
Thanks in advance.
Simone