Description of problem:

Adding new host groups is causing internal error with latest ipa-server build.
The hostgroup is added successfully though

# ipa hostgroup-add  --desc="hostgrp1" "hostgrp1"
ipa: ERROR: an internal error has occurred

[root@apollo tasks]# echo $?
1

[root@apollo tasks]# ipa hostgroup-find hostgrp1
-------------------
1 hostgroup matched
-------------------
  Host-group: hostgrp1
  Description: hostgrp1
----------------------------
Number of entries returned 1

errors_log:

[Wed Jul 20 13:45:38 2011] [error] ipa: ERROR: non-public: UnboundLocalError: local variable 'newentry' referenced before assignment
[Wed Jul 20 13:45:38 2011] [error] Traceback (most recent call last):
[Wed Jul 20 13:45:38 2011] [error]   File "/usr/lib/python2.6/site-packages/ipaserver/rpcserver.py", line 220, in wsgi_execute
[Wed Jul 20 13:45:38 2011] [error]     result = self.Command[name](*args, **options)
[Wed Jul 20 13:45:38 2011] [error]   File "/usr/lib/python2.6/site-packages/ipalib/frontend.py", line 425, in __call__
[Wed Jul 20 13:45:38 2011] [error]     ret = self.run(*args, **options)
[Wed Jul 20 13:45:38 2011] [error]   File "/usr/lib/python2.6/site-packages/ipalib/frontend.py", line 731, in run
[Wed Jul 20 13:45:38 2011] [error]     return self.execute(*args, **options)
[Wed Jul 20 13:45:38 2011] [error]   File "/usr/lib/python2.6/site-packages/ipalib/plugins/baseldap.py", line 726, in execute
[Wed Jul 20 13:45:38 2011] [error]     dn = callback(ldap, dn, entry_attrs, *keys, **options)
[Wed Jul 20 13:45:38 2011] [error]   File "/usr/lib/python2.6/site-packages/ipalib/plugins/hostgroup.py", line 104, in post_callback
[Wed Jul 20 13:45:38 2011] [error]     entry_from_entry(entry_attrs, newentry)
[Wed Jul 20 13:45:38 2011] [error] UnboundLocalError: local variable 'newentry' referenced before assignment


From today's acceptance tests:

::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: [   LOG    ] :: ipa-hostgroup-cli-01: Add Host Groups
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

:: [13:30:36] ::  Executing: ipa hostgroup-add --desc="hostgrp1" "hostgrp1"
ipa: ERROR: an internal error has occurred
:: [13:30:37] ::  WARNING: Adding new Host Group "hostgrp1" failed.
:: [   FAIL   ] :: Adding host group "hostgrp1" (Expected 0, got 1)
:: [13:30:37] ::  Executing: ipa hostgroup-add --desc="host group 2" "host group 2"
ipa: ERROR: an internal error has occurred
:: [13:30:39] ::  WARNING: Adding new Host Group "host group 2" failed.
:: [   FAIL   ] :: Adding host group "host group 2" (Expected 0, got 1)
:: [13:30:39] ::  Executing: ipa hostgroup-add --desc="host-group_3" "host-group_3"
ipa: ERROR: an internal error has occurred
:: [13:30:41] ::  WARNING: Adding new Host Group "host-group_3" failed.
:: [   FAIL   ] :: Adding host group "host-group_3" (Expected 0, got 1)
:: [13:30:41] ::  Executing: ipa hostgroup-add --desc="parent" "parent"
ipa: ERROR: an internal error has occurred
:: [13:30:42] ::  WARNING: Adding new Host Group "parent" failed.
:: [   FAIL   ] :: Adding host group "parent" (Expected 0, got 1)
:: [13:30:42] ::  Executing: ipa hostgroup-add --desc="child" "child"
ipa: ERROR: an internal error has occurred
:: [13:30:44] ::  WARNING: Adding new Host Group "child" failed.
:: [   FAIL   ] :: Adding host group "child" (Expected 0, got 1)
'b2d43ac4-8656-48fa-9d58-82d3e20ea2d9'
ipa-hostgroup-cli-01 result: FAIL



Version-Release number of selected component (if applicable):
# rpm -qi ipa-server
Name        : ipa-server                   Relocations: (not relocatable)
Version     : 2.0.99                            Vendor: (none)
Release     : 3.20110720T0524zgit9821160.el6   Build Date: Wed 20 Jul 2011 01:37:16 AM EDT
Install Date: Wed 20 Jul 2011 09:59:08 AM EDT      Build Host: goofy-vm16.dsdev.sjc.redhat.com
Group       : System Environment/Base       Source RPM: ipa-2.0.99-3.20110720T0524zgit9821160.el6.src.rpm
Size        : 3309048                          License: GPLv3+
Signature   : (none)
URL         : http://www.freeipa.org/
Summary     : The IPA authentication server
Description :
IPA is an integrated solution to provide centrally managed Identity (machine,
user, virtual machines, groups, authentication credentials), Policy
(configuration settings, access control information) and Audit (events,
logs, analysis thereof). If you are installing an IPA server you need
to install this package (in other words, most people should NOT install
this package).


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info: