An Exception Has Occurred

Python Traceback

Traceback (most recent call last):
  File "/opt/gforge/www/scm/viewvc/lib/viewvc.py", line 3612, in main
    request.run_viewvc()
  File "/opt/gforge/www/scm/viewvc/lib/viewvc.py", line 389, in run_viewvc
    self.view_func(self)
  File "/opt/gforge/www/scm/viewvc/lib/viewvc.py", line 2723, in view_diff
    fp = request.repos.rawdiff(p1, rev1, p2, rev2, diff_type, diff_options)
  File "/opt/gforge/www/scm/viewvc/lib/vclib/svn/__init__.py", line 671, in rawdiff
    temp1 = temp_checkout(self, p1, r1, self.pool)
  File "/opt/gforge/www/scm/viewvc/lib/vclib/svn/__init__.py", line 403, in temp_checkout
    temp = tempfile.mktemp()
  File "/usr/lib64/python2.4/tempfile.py", line 356, in mktemp
    dir = gettempdir()
  File "/usr/lib64/python2.4/tempfile.py", line 262, in gettempdir
    tempdir = _get_default_tempdir()
  File "/usr/lib64/python2.4/tempfile.py", line 208, in _get_default_tempdir
    raise IOError, (_errno.ENOENT,
IOError: [Errno 2] No usable temporary directory found in ['/tmp', '/var/tmp', '/usr/tmp', '/opt/gforge/www/scm']