I am getting error while changing password

[mkbang@…]

Traceback (most recent call last):
  File "C:\TRIALI~1\Python\Lib\site-packages\trac\web\modpython_frontend.py", line 206, in handler
    dispatch_request(mpr.path_info, mpr, env)
  File "C:\TRIALI~1\Python\Lib\site-packages\trac\web\main.py", line 139, in dispatch_request
    dispatcher.dispatch(req)
  File "C:\TRIALI~1\Python\Lib\site-packages\trac\web\main.py", line 107, in dispatch
    resp = chosen_handler.process_request(req)
  File "build\bdist.win32\egg\acct_mgr\web_ui.py", line 50, in process_request
  File "build\bdist.win32\egg\acct_mgr\web_ui.py", line 66, in _do_change_password
  File "build\bdist.win32\egg\acct_mgr\api.py", line 88, in set_password
  File "build\bdist.win32\egg\acct_mgr\htfile.py", line 50, in set_password
  File "build\bdist.win32\egg\acct_mgr\htfile.py", line 122, in userline
  File "build\bdist.win32\egg\acct_mgr\htfile.py", line 95, in salt
  File "build\bdist.win32\egg\acct_mgr\htfile.py", line 30, in urandom
IOError: [Errno 2] No such file or directory: '/dev/urandom'

[anonymous]

hey man i resolve this problem by modifieng hfile.py

[mkbang@…]

hey man i resolve this problem by modifieng hfile.py