Ticket #3842 (reopened defect)

Opened 3 years ago

Last modified 6 months ago

Error calculating changeset size? TypeError: unsupported operand type(s) for +: 'NoneType' and 'NoneType'

Reported by: mculbert AT gemstoneDOTcom Assigned to: hvr
Priority: high Component: GitPlugin
Severity: critical Keywords:
Cc: Trac Release: 0.12

Description

We are getting the following exception for some of our changesets. I don't have a lot of info on the changeset itself, but I do know that "old_node.get_content_length()" is returning None when it should be an int.

We do have the Python 2.4 backport installed, but it's pretty much vanilla aside from that. 

File "/usr/lib/python2.4/site-packages/Trac-0.11.1-py2.4.egg/trac/web/main.py", line 423, in _dispatch_request
  dispatcher.dispatch(req)
File "/usr/lib/python2.4/site-packages/Trac-0.11.1-py2.4.egg/trac/web/main.py", line 197, in dispatch
  resp = chosen_handler.process_request(req)
File "/usr/lib/python2.4/site-packages/Trac-0.11.1-py2.4.egg/trac/versioncontrol/web_ui/changeset.py", line 323, in process_request
  self._render_html(req, repos, chgset, restricted, xhr, data)
File "/usr/lib/python2.4/site-packages/Trac-0.11.1-py2.4.egg/trac/versioncontrol/web_ui/changeset.py", line 545, in _render_html
  diff_bytes += _estimate_changes(old_node, new_node)
File "/usr/lib/python2.4/site-packages/Trac-0.11.1-py2.4.egg/trac/versioncontrol/web_ui/changeset.py", line 501, in _estimate_changes
  return old_size + new_size


User Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.0.1) Gecko/2008071420 Firefox/2.0.0.3 (X11; U; Linux x86_64; en-US; rv:1.8.1.1)
Trac: 	0.11.1
Python: 	2.4.4 (#1, Apr 5 2007, 18:41:00) [GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)]
setuptools: 	0.6c3
pyPgSQL: 	2.5.1
Genshi: 	0.5.1
mod_python: 	3.2.10
GIT: 	1.5.6.2
jQuery:	1.2.6

Attachments

gitplugin-traceback.txt (7.5 kB) - added by mike on 10/01/08 19:51:34.
Full trac traceback

Change History

10/01/08 19:51:34 changed by mike

  • attachment gitplugin-traceback.txt added.

Full trac traceback

10/09/08 09:05:41 changed by anonymous

sounds like #3141

02/23/09 03:41:02 changed by thatch

Does changeset 82a7ea9a2073fadf8c310edd6ed8b3961d50aa36 contain anything interesting (like only directory changes or something)? I'm not sure there's enough here to reproduce the issue.

03/07/10 15:49:12 changed by hvr

  • status changed from new to closed.
  • resolution set to invalid.

since there isn't enough information to reproduce this problem, I'll have to close this ticket; feel free to reopen it when more information can be provided

05/22/11 11:01:52 changed by anonymous

  • status changed from closed to reopened.
  • resolution deleted.

Error apears when change contains only submodule version update. Same error can be reproduced when change contains information about merge branch into master.

08/15/11 17:11:52 changed by daniel.lindau@nexussafe.com

  • release changed from 0.11 to 0.12.

Hi,

We have the same problem with our implementation. Changesets that only contain changes to submodule versions give the same error as above.

Can we help in some way to get a resolution to this?

Regards Daniel Lindau

Add/Change #3842 (Error calculating changeset size? TypeError: unsupported operand type(s) for +: 'NoneType' and 'NoneType')




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