not able to save attachment to track item

[rlucarelli@…]

I tried to attach a file to a ticket in Trac and got this error. I have not be able to save attachments.

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 387, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 237, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.3/site-packages/trac/attachment.py", line 361, in process_request
    self._do_save(req, attachment)
  File "/usr/lib/python2.3/site-packages/trac/attachment.py", line 494, in _do_save
    attachment.insert(filename, upload.file, size)
  File "/usr/lib/python2.3/site-packages/trac/attachment.py", line 180, in insert
    os.makedirs(self.path)
  File "/usr/lib/python2.3/os.py", line 154, in makedirs
    mkdir(name, mode)
OSError: [Errno 13] Permission denied: '/home/trac/trac/trac/attachments/ticket/608'

[hyuga <hyugaricdeau@…>]

Duplicate of #6351, though this is likely a configuration issue anyways.