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Opened 8 years ago

Closed 8 years ago

#5822 closed defect (fixed)

IndexError: string index out of range

Reported by: oliver.mueller@… Owned by: robert_martin
Priority: high Component: FineGrainedPageAuthzEditorPlugin
Severity: critical Keywords:
Cc: Trac Release: 0.11

Description

The following error message:

"IndexError: string index out of range"

comes up when I click on "Page Permission" in the trac administration.

trac release 11.5

trace back: File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 444, in _dispatch_request

dispatcher.dispatch(req)

File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 205, in dispatch

resp = chosen_handler.process_request(req)

File "/usr/lib/python2.5/site-packages/trac/admin/web_ui.py", line 114, in process_request

path_info)

File "/usr/lib/python2.5/site-packages/PageAuthzPolicyEditor-0.12dev_r6511-py2.5.egg/page_authz_policy_editor/pape_admin.py", line 102, in render_admin_panel

group_details = self._get_groups_and_members()

File "/usr/lib/python2.5/site-packages/PageAuthzPolicyEditor-0.12dev_r6511-py2.5.egg/page_authz_policy_editor/pape_admin.py", line 79, in _get_groups_and_members

group_file_name = self._group_filename()

File "/usr/lib/python2.5/site-packages/PageAuthzPolicyEditor-0.12dev_r6511-py2.5.egg/page_authz_policy_editor/pape_admin.py", line 59, in _group_filename

group_file_name = self._get_filename('account-manager', 'group_file')

File "/usr/lib/python2.5/site-packages/PageAuthzPolicyEditor-0.12dev_r6511-py2.5.egg/page_authz_policy_editor/pape_admin.py", line 51, in _get_filename

if (not file_name.startswith(os.path.sep)) and (not file_name[1] == (':')):

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Change History (1)

comment:1 Changed 8 years ago by robert_martin

Resolution: fixed
Status: newclosed

In the _get_filename function it now checks the length of the filename first, as it maybe 0 length depending on the section the filename is given under.

What may also be of interest for editing group files is: http://trac-hacks.org/ticket/5791

I haven't had a response from the cliechti, so I may need to start a new hack and change the name. This version will also automatically apply changes to the group memberships.

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