ValueError: invalid literal for float(): 16YQ1CR,MMSE

[goldenjohn51@…]

How to Reproduce

While doing a POST operation on /newticket, Trac issued an internal error.

(please provide additional details here)

Request parameters:

{'__FORM_TOKEN': u'6bec0e239d3d8ae25cf718c5',
 'field_cc': u'',
 'field_component': u'ADI',
 'field_description': u'test',
 'field_estimatedhours': u'0',
 'field_keywords': u'',
 'field_milestone': u'Active',
 'field_owner': u'gsathyakumar',
 'field_priority': u'Show Stopper',
 'field_reporter': u'gsathyakumar',
 'field_summary': u'test',
 'field_tc_be_ticket_number': u'',
 'field_tc_hardware_version': u'',
 'field_tc_release_tag': u'',
 'field_tc_software_version': u'',
 'field_tc_target_date': u'25-04-2016',
 'field_type': u'Error',
 'submit': u'Create ticket'}

User agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.110 Safari/537.36

System Information

Trac	1.0
Babel	0.9.4 (translations unavailable)
Docutils	0.6
Genshi	0.6 (without speedups)
mod_python	3.3.2-dev-20080819
Pygments	1.1.1
pysqlite	2.4.1
Python	2.6.6 (r266:84292, Sep 11 2012, 08:28:27) [GCC 4.4.6 20120305 (Red Hat 4.4.6-4)]
pytz	2010h
setuptools	0.6
SQLite	3.6.20
Subversion	1.7.8 (r1419691)
jQuery	1.7.2

Enabled Plugins

cc-selector	0.0.3dev
EstimationTools	0.4.5
TracAccountManager	0.4.2
TracBurndown	2.0.0dev
TracDateField	3.0.0dev

Python Traceback

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/ticket/web_ui.py", line 180, in process_request
    return self._process_newticket_request(req)
  File "/usr/lib/python2.6/site-packages/Trac-1.0-py2.6.egg/trac/ticket/web_ui.py", line 465, in _process_newticket_request
    self._do_create(req, ticket) # (redirected if successful)
  File "/usr/lib/python2.6/site-packages/Trac-1.0-py2.6.egg/trac/ticket/web_ui.py", line 1289, in _do_create
    ticket.insert()
  File "/usr/lib/python2.6/site-packages/Trac-1.0-py2.6.egg/trac/ticket/model.py", line 255, in insert
    listener.ticket_created(self)
  File "build/bdist.linux-i686/egg/burndown/burndown.py", line 89, in ticket_created
    self.update_burndown_data()
  File "build/bdist.linux-i686/egg/burndown/burndown.py", line 280, in update_burndown_data
    if (float(estimate) - float(spent)) > 0:
ValueError: invalid literal for float(): 16YQ1CR,MMSE

[anonymous]

kindly give some solution for this scenario .

[Jun Omae]

dup #12723