Exception '[Errno 1] Operation not permitted: '/home/backup/backup'' raised of class '<type 'exceptions.OSError'>':
  File "/opt/lib/python2.6/site-packages/rdiff_backup/Main.py", line 304, in error_check_Main
    try: Main(arglist)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/Main.py", line 324, in Main
    take_action(rps)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/Main.py", line 280, in take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/opt/lib/python2.6/site-packages/rdiff_backup/Main.py", line 346, in Backup
    backup.Mirror(rpin, rpout)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/backup.py", line 38, in Mirror
    DestS.patch(dest_rpath, source_diffiter)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/connection.py", line 450, in __call__
    return apply(self.connection.reval, (self.name,) + args)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/connection.py", line 370, in reval
    if isinstance(result, Exception): raise result

Traceback (most recent call last):
  File "/opt/bin/rdiff-backup", line 30, in <module>
    rdiff_backup.Main.error_check_Main(sys.argv[1:])
  File "/opt/lib/python2.6/site-packages/rdiff_backup/Main.py", line 304, in error_check_Main
    try: Main(arglist)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/Main.py", line 324, in Main
    take_action(rps)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/Main.py", line 280, in take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/opt/lib/python2.6/site-packages/rdiff_backup/Main.py", line 346, in Backup
    backup.Mirror(rpin, rpout)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/backup.py", line 38, in Mirror
    DestS.patch(dest_rpath, source_diffiter)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/connection.py", line 450, in __call__
    return apply(self.connection.reval, (self.name,) + args)
  File "/opt/lib/python2.6/site-packages/rdiff_backup/connection.py", line 370, in reval
    if isinstance(result, Exception): raise result
OSError: [Errno 1] Operation not permitted: '/home/backup/backup'
[~] # Fatal Error: Lost connection to the remote system