Description of problem:
===========
[root@storageqe-13 ~]# targetcli /tcm_fc/20:00:00:1b:21:59:12:36/acls/ create 10:00:00:05:1e:8f:fa:da
This NodeACL already exists in configFS.
[root@storageqe-13 ~]# targetcli /tcm_fc/20:00:00:1b:21:59:12:36/acls/ create 10:00:00:05:1e:8f:fa:da 1>/dev/null
Traceback (most recent call last):
  File "/usr/bin/targetcli", line 93, in <module>
    main()
  File "/usr/bin/targetcli", line 76, in main
    shell.run_cmdline(" ".join(sys.argv[1:]))
  File "/usr/lib/python2.6/site-packages/configshell/shell.py", line 934, in run_cmdline
    self._execute_command(path, command, pparams, kparams)
  File "/usr/lib/python2.6/site-packages/configshell/shell.py", line 909, in _execute_command
    result = target.execute_command(command, pparams, kparams)
  File "/usr/lib/python2.6/site-packages/targetcli/ui_node.py", line 84, in execute_command
    pparams, kparams)
  File "/usr/lib/python2.6/site-packages/configshell/node.py", line 1405, in execute_command
    result = method(*pparams, **kparams)
  File "/usr/lib/python2.6/site-packages/targetcli/ui_target.py", line 514, in ui_command_create
    self.shell.log.error(msg)
  File "/usr/lib/python2.6/site-packages/configshell/log.py", line 159, in error
    self._log('error', msg)
  File "/usr/lib/python2.6/site-packages/configshell/log.py", line 112, in _log
    self.con.display(msg)
  File "/usr/lib/python2.6/site-packages/configshell/console.py", line 151, in display
    self.raw_write(text)
  File "/usr/lib/python2.6/site-packages/configshell/console.py", line 139, in raw_write
    self._stdout.write(text)
TypeError: argument 1 must be string or read-only character buffer, not RTSLibError
===========

Version-Release number of selected component (if applicable):
fcoe-target-utils-2.0rc1.fb10-5.el6.noarch (RHEL 6.3 GA)

How reproducible:
100%

Steps to Reproduce:
1. Try to redirect command output.
2.
3.
  
Actual results:
Got python failure.

Expected results:
Command output redirected.

Additional info:

Requesting beta blocker. This is a must have feature for all program.