Opened 11 years ago

Last modified 11 years ago

#10712 closed defect

genarate workflow pic error — at Initial Version

Reported by: nickolas.c@… Owned by: Jun Omae
Priority: normal Component: TracWorkflowAdminPlugin
Severity: normal Keywords: needinfo
Cc: Trac Release: 1.0

Description

2012-12-18 16:32:36,717 Trac[main] ERROR: Internal Server Error: Traceback (most recent call last):

File "/usr/lib/python2.6/site-packages/Trac-1.0-py2.6.egg/trac/web/main.py", line 497, in _dispatch_request

dispatcher.dispatch(req)

File "/usr/lib/python2.6/site-packages/Trac-1.0-py2.6.egg/trac/web/main.py", line 214, in dispatch

resp = chosen_handler.process_request(req)

File "/usr/lib/python2.6/site-packages/Trac-1.0-py2.6.egg/trac/admin/web_ui.py", line 125, in process_request

path_info)

File "/usr/lib/python2.6/site-packages/TracWorkflowAdmin-0.12.0.2-py2.6.egg/tracworkflowadmin/web_ui.py", line 135, in render_admin_panel

self._parse_request(req)

File "/usr/lib/python2.6/site-packages/TracWorkflowAdmin-0.12.0.2-py2.6.egg/tracworkflowadmin/web_ui.py", line 685, in _parse_request

self._update_diagram(req, params) # not return

File "/usr/lib/python2.6/site-packages/TracWorkflowAdmin-0.12.0.2-py2.6.egg/tracworkflowadmin/web_ui.py", line 444, in _update_diagram

self._create_diagram_image(path, dir, script, errors)

File "/usr/lib/python2.6/site-packages/TracWorkflowAdmin-0.12.0.2-py2.6.egg/tracworkflowadmin/web_ui.py", line 464, in _create_diagram_image

proc.stdin.write(script)

IOError: [Errno 32] Broken pipe

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