Bug 140413

Summary:	traceback: add to existing VG after previous Cancel operation
Product:	Red Hat Enterprise Linux 4	Reporter:	Derek Anderson <danderso>
Component:	system-config-lvm	Assignee:	Jim Parsons <jparsons>
Status:	CLOSED RAWHIDE	QA Contact:	Jim Parsons <jparsons>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	4.0	CC:	cluster-maint, danderso
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2004-11-23 19:40:52 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Derek Anderson 2004-11-22 20:25:58 UTC

Description of problem:
This is similar in nature to bug #138085.

Selece an Unallocated Volume, click "Add to Existing Volume Group",
then click the Close Window button (this is the upper-right X button
thing again).  Click "Create new Volume Group" once again.

This Traceback appears on the command line and each subsequent time
the Add to Existing Volume Group is clicked:

Traceback (most recent call last):
  File "/usr/share/system-config-lvm/InputController.py", line 956, in
on_add_pv_to_vg
    iter = model.append()
AttributeError: 'NoneType' object has no attribute 'append'

The workaround is to restart the application.

Version-Release number of selected component (if applicable):
system-config-lvm-0.9.12-1.0

How reproducible:


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:

Comment 1 Derek Anderson 2004-11-22 20:47:33 UTC

I am getting a similar error when clicking "Extend Volume Group" from
the Physical View of a VG.  Click the Close button on the dialog, then
click Extend Volume Group again.

Traceback (most recent call last):
  File "/usr/share/system-config-lvm/InputController.py", line 1046,
in on_extend_vg
    self.rebuild_extend_vg_tree()
  File "/usr/share/system-config-lvm/InputController.py", line 1101,
in rebuild_extend_vg_tree
    iter = model.append()
AttributeError: 'NoneType' object has no attribute 'append'

Comment 2 Jim Parsons 2004-11-22 21:51:48 UTC

Fixed in 0.9.14-1.0

Comment 3 Derek Anderson 2004-11-23 17:21:41 UTC

The original Comment of this bug is fixed.  The related error in
Comment #1 is still happening:

Traceback (most recent call last):
  File "/usr/share/system-config-lvm/InputController.py", line 1051,
in on_extend_vg
    self.rebuild_extend_vg_tree()
  File "/usr/share/system-config-lvm/InputController.py", line 1106,
in rebuild_extend_vg_tree
    iter = model.append()
AttributeError: 'NoneType' object has no attribute 'append'

Comment 4 Jim Parsons 2004-11-23 18:59:53 UTC

Fixed @ 0.9.17-1.0

Comment 5 Derek Anderson 2004-11-23 19:40:52 UTC

Verified in system-config-lvm-0.9.17-1.0.