Exception '[Errno 13] Permission denied: '/media/terabyte/rdiff-backup/rdiff-backup-data/current_mirror.2008-12-10T14:53:22+11:00.data'' raised of class '<type 'exceptions.IOError'>':
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 302, in error_check_Main
    try: Main(arglist)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 322, in Main
    take_action(rps)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 278, in take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 335, in Backup
    backup_final_init(rpout)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 435, in backup_final_init
    checkdest_if_necessary(rpout)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 825, in checkdest_if_necessary
    need_check = checkdest_need_check(dest_rp)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 815, in checkdest_need_check
    if not force: curmir_incs[0].conn.regress.check_pids(curmir_incs)
  File "/var/lib/python-support/python2.5/rdiff_backup/regress.py", line 370, in check_pids
    pid = extract_pid(curmir_rp)
  File "/var/lib/python-support/python2.5/rdiff_backup/regress.py", line 341, in extract_pid
    match = pid_re.search(curmir_rp.get_data())
  File "/var/lib/python-support/python2.5/rdiff_backup/rpath.py", line 1228, in get_data
    fp = self.open("rb", compressed)
  File "/var/lib/python-support/python2.5/rdiff_backup/rpath.py", line 1075, in open
    else: return open(self.path, mode)

Traceback (most recent call last):
  File "/usr/bin/rdiff-backup", line 23, in <module>
    rdiff_backup.Main.error_check_Main(sys.argv[1:])
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 302, in error_check_Main
    try: Main(arglist)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 322, in Main
    take_action(rps)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 278, in take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 335, in Backup
    backup_final_init(rpout)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 435, in backup_final_init
    checkdest_if_necessary(rpout)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 825, in checkdest_if_necessary
    need_check = checkdest_need_check(dest_rp)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 815, in checkdest_need_check
    if not force: curmir_incs[0].conn.regress.check_pids(curmir_incs)
  File "/var/lib/python-support/python2.5/rdiff_backup/regress.py", line 370, in check_pids
    pid = extract_pid(curmir_rp)
  File "/var/lib/python-support/python2.5/rdiff_backup/regress.py", line 341, in extract_pid
    match = pid_re.search(curmir_rp.get_data())
  File "/var/lib/python-support/python2.5/rdiff_backup/rpath.py", line 1228, in get_data
    fp = self.open("rb", compressed)
  File "/var/lib/python-support/python2.5/rdiff_backup/rpath.py", line 1075, in open
    else: return open(self.path, mode)
IOError: [Errno 13] Permission denied: '/media/terabyte/rdiff-backup/rdiff-backup-data/current_mirror.2008-12-10T14:53:22+11:00.data'
Error in sys.excepthook:
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/apport_python_hook.py", line 85, in apport_excepthook
    os.O_WRONLY|os.O_CREAT|os.O_EXCL), 'w')
OSError: [Errno 17] File exists: '/var/crash/_usr_bin_rdiff-backup.1000.crash'

Original exception was:
Traceback (most recent call last):
  File "/usr/bin/rdiff-backup", line 23, in <module>
    rdiff_backup.Main.error_check_Main(sys.argv[1:])
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 302, in error_check_Main
    try: Main(arglist)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 322, in Main
    take_action(rps)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 278, in take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 335, in Backup
    backup_final_init(rpout)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 435, in backup_final_init
    checkdest_if_necessary(rpout)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 825, in checkdest_if_necessary
    need_check = checkdest_need_check(dest_rp)
  File "/var/lib/python-support/python2.5/rdiff_backup/Main.py", line 815, in checkdest_need_check
    if not force: curmir_incs[0].conn.regress.check_pids(curmir_incs)
  File "/var/lib/python-support/python2.5/rdiff_backup/regress.py", line 370, in check_pids
    pid = extract_pid(curmir_rp)
  File "/var/lib/python-support/python2.5/rdiff_backup/regress.py", line 341, in extract_pid
    match = pid_re.search(curmir_rp.get_data())
  File "/var/lib/python-support/python2.5/rdiff_backup/rpath.py", line 1228, in get_data
    fp = self.open("rb", compressed)
  File "/var/lib/python-support/python2.5/rdiff_backup/rpath.py", line 1075, in open
    else: return open(self.path, mode)
IOError: [Errno 13] Permission denied: '/media/terabyte/rdiff-backup/rdiff-backup-data/current_mirror.2008-12-10T14:53:22+11:00.data'