An Error Has Occurred

Python Traceback

  File "/usr/local/viewvc/lib/viewvc.py", line 5629, in main
    request.run_viewvc()
  File "/usr/local/viewvc/lib/viewvc.py", line 462, in run_viewvc
    self.view_func(self)
  File "/usr/local/viewvc/lib/viewvc.py", line 4185, in view_diff
    desc.get_content_diff(left_side_content, right_side_content)
  File "/usr/local/viewvc/lib/viewvc.py", line 3998, in get_content_diff
    self._get_diff(left, right, self._content_lines, self._content_fp, diff_options, None)
  File "/usr/local/viewvc/lib/viewvc.py", line 4032, in _get_diff
    fp = get_fp(left, right, propname, diff_options)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/viewvc/lib/viewvc.py", line 4099, in _content_fp
    return self.request.repos.rawdiff(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/viewvc/lib/vclib/svn/svn_repos.py", line 593, in rawdiff
    temp1 = temp_checkout(self, p1, r1)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/viewvc/lib/vclib/svn/svn_repos.py", line 221, in temp_checkout
    fd, temp = tempfile.mkstemp()
               ^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/tempfile.py", line 489, in mkstemp
    prefix, suffix, dir, output_type = _sanitize_params(prefix, suffix, dir)
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/tempfile.py", line 265, in _sanitize_params
    dir = gettempdir()
          ^^^^^^^^^^^^
  File "/usr/lib/python3.12/tempfile.py", line 454, in gettempdir
    return _os.fsdecode(_gettempdir())
                        ^^^^^^^^^^^^^
  File "/usr/lib/python3.12/tempfile.py", line 447, in _gettempdir
    tempdir = _get_default_tempdir()
              ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/tempfile.py", line 362, in _get_default_tempdir
    raise FileNotFoundError(_errno.ENOENT,
FileNotFoundError: [Errno 2] No usable temporary directory found in ['/tmp', '/var/tmp', '/usr/tmp', '/']