Opened 18 years ago
Last modified 18 years ago
#3321 closed defect
Problem with graphviz — at Initial Version
| Reported by: | 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
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
infopage_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
