Edgewall Software
Modify

Opened 18 years ago

Closed 18 years ago

Last modified 17 years ago

#3321 closed defect (invalid)

Problem with graphviz

Reported by: izghitu@… Owned by: Jonas Borgström
Priority: normal Milestone:
Component: general Version: 0.9.5
Severity: normal Keywords:
Cc: Branch:
Release Notes:
API Changes:
Internal Changes:

Description (last modified by Emmanuel Blot)

Hello, I have 2 Fedora Core 4 server with python-2.4.1-2

I installed the graphviz plugin for trac (I have trac 0.9.5) On the first server everything went smooth without any problems. However on the second server after doing everything just like on the first one I get this error when trying to use graphviz: Trac detected an internal error: [Errno 32] Broken pipe

Python traceback
Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/trac/web/cgi_frontend.py", line 130, in run
    dispatch_request(req.path_info, req, env)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 139, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 107, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.4/site-packages/trac/wiki/web_ui.py", line 92, in process_request
    self._render_editor(req, db, page, preview=True)
  File "/usr/lib/python2.4/site-packages/trac/wiki/web_ui.py", line 311, in _render_editor
    info['page_html'] = wiki_to_html(page.text, self.env, req, db)
  File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line 747, in wiki_to_html
    Formatter(env, req, absurls, db).format(wikitext, out, escape_newlines)
  File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line 576, in format
    self.handle_code_block(line)
  File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line 546, in handle_code_block
    self.out.write(self.code_processor.process(self.req, self.code_text))
  File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line 108, in process
    text = self.processor(req, text)
  File "/usr/lib/python2.4/site-packages/trac/wiki/formatter.py", line 98, in _macro_processor
    return macro_provider.render_macro(req, self.name, text)
  File "/home/trac/scs/plugins/graphviz-0.6.3-py2.4.egg/graphviz/graphviz.py", line 169, in render_macro
  File "/home/trac/scs/plugins/graphviz-0.6.3-py2.4.egg/graphviz/graphviz.py", line 369, in launch
IOError: [Errno 32] Broken pipe

Please help Thank you

Attachments (0)

Change History (1)

comment:1 by Emmanuel Blot, 18 years ago

Description: modified (diff)
Resolution: invalid
Status: newclosed

Please submit a bug report on http://trac-hacks.org.

Graphviz is a plugin and is not maintained within the Trac project.

Modify Ticket

Change Properties
Set your email in Preferences
Action
as closed The owner will remain Jonas Borgström.
The resolution will be deleted. Next status will be 'reopened'.
to The owner will be changed from Jonas Borgström to the specified user.

Add Comment


E-mail address and name can be saved in the Preferences .
 
Note: See TracTickets for help on using tickets.