--> --> -->

<type 'exceptions.OSError'>

Python 2.5: /usr/local/bin/python
Tue Oct 14 06:46:25 2008

A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred.

7 cgitb.enable()

8 import glob

9 from grading import *

10

11 # next 3 are hack, just disables script

grading undefined

1230 signal.signal(signal.SIGQUIT, SignalInterceptor)

1231 signal.signal(signal.SIGTERM, SignalInterceptor)

1232 signal.signal(signal.SIGHUP, SignalInterceptor)

1233

1234 database = Database()

database undefined, Database = None

/home/ff/cs162/qgroups/bin/grading.py in __init__(self=<grading.Database object at 0x81e4e8c>)

1115 def __init__(self):

1116 self.roster_map = {}

1117 roster_dirs = os.listdir(os.path.join(ROOT,'rosters'))

1118 for r in roster_dirs:

1119 if r.startswith('.'): continue

roster_dirs undefined, global os = None, os.listdir undefined, os.path undefined, global ROOT = None

<type 'exceptions.OSError'>: [Errno 2] No such file or directory: '/home/ff/cs162/grading/rosters'