NameError: global name 'GitErrorCommit_Id' is not defined

[arel]

How to Reproduce

While doing a GET operation on /browser/Online/DirName, Trac issued an internal error.

This appears to be a problem with Trac's handling of filenames with spaces in them when using git. To reproduce this, browse a git repository with two directories: one which contains files with no spaces, and the other which does.

I found a discussion with the (unacceptable) workaround of changing filenames with spaces to use underscores, which apparently works.

​http://trac-hacks.org/ticket/4681

Request parameters:

{'path': u'/Online/DirName'}

User Agent was: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_7; en-us) AppleWebKit/530.19.2 (KHTML, like Gecko) Version/4.0.2 Safari/530.19

System Information

Trac	0.11.1
Python	2.5.2 (r252:60911, Jan 4 2009, 17:40:26) [GCC 4.3.2]
setuptools	0.6c8
SQLite	3.5.9
pysqlite	2.5.0
Genshi	0.5.1
GIT	1.5.5.1
jQuery:	1.2.6

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 423, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 197, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.5/site-packages/trac/versioncontrol/web_ui/browser.py", line 361, in process_request
    'dir': node.isdir and self._render_dir(req, repos, node, rev),
  File "/usr/lib/python2.5/site-packages/trac/versioncontrol/web_ui/browser.py", line 408, in _render_dir
    changes = get_changes(repos, [i.rev for i in entries])
  File "/usr/lib/python2.5/site-packages/trac/versioncontrol/web_ui/util.py", line 38, in get_changes
    changeset = repos.get_changeset(rev)
  File "/usr/lib/python2.5/site-packages/tracext/git/git_fs.py", line 223, in get_changeset
    return GitChangeset(self.git, rev)
  File "/usr/lib/python2.5/site-packages/tracext/git/git_fs.py", line 389, in __init__
    (msg, props) = git.read_commit(sha)
  File "/usr/lib/python2.5/site-packages/tracext/git/PyGIT.py", line 486, in read_commit
    raise GitErrorCommit_Id
NameError: global name 'GitErrorCommit_Id' is not defined

[arel]

There appears to be a patch (but haven't tried it): ​http://trac-hacks.org/changeset/5378

[John Hampton]

OK, this is an issue with the ​GitPlugin. These issues should be reported on the ​http://trac-hacks.org site, not on this site.

Additionally, the ticket that you reference mentions that this issue should already be fixed in the latest version of the ​GitPlugin. Please try the latest version, and if it does not work, please create a ticket on the trac-hacks.org site