ValueError: invalid literal for int() with base 10: '#11238'

How to Reproduce

While doing a POST operation on /ticket/9498, Trac issued an internal error.

I changed the ticket number in field BlockedBy and trac does not like the hash mark. The ticket is updated nevertheless and the hash marks on the ticket numbers in the Blocking field are gone too. Links to the tickets are no longer present.

Request parameters:

{u'__FORM_TOKEN': u'2c077745a0bf5115b3e543fe',
 u'action': u'leave',
 u'comment': u'',
 u'field_architecture': u'Unknown/Multiple',
 u'field_blockedby': u'#11238',
 u'field_blocking': u'#9237',
 u'field_cc': u'trommler, simonmar',
 u'field_component': u'Compiler (Linking)',
 u'field_description': u"Greetings,\r\n\r\nGHC tries to load unversioned dynamic libraries instead of versioned (i.e. libfoo.so instead of libfoo.so.1.2.3).\r\nThis is a problem, since Distributions like Debian (I don't know about other distributions) don't include unversioned .SOs in their runtime packages and the unversioned are only available in the -dev packages as a symlink to the verioned ones.\r\nThis means FFI libraries depend on the -dev packages, even though they don't really need them.\r\nIt would be nice if GHC would try to load the versioned libraries as well.\r\n\r\nRegards\r\nSven",
 u'field_differential': u'',
 u'field_failure': u'Other',
 u'field_keywords': u'Debian',
 u'field_milestone': u'',
 u'field_os': u'Linux',
 u'field_priority': u'normal',
 u'field_related': u'',
 u'field_summary': u'GHC links against unversioned .so files',
 u'field_testcase': u'',
 u'field_type': u'feature request',
 u'field_version': u'7.6.3',
 u'field_wikipage': u'',
 'id': u'9498',
 u'preview': u'Preview',
 u'replyto': u'',
 u'sfp_email': u'',
 u'sfph_mail': u'',
 u'start_time': u'1452879954402108',
 u'view_time': u'1452879954402108'}

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_2) AppleWebKit/601.3.9 (KHTML, like Gecko) Version/9.0.2 Safari/601.3.9

System Information

System information not available

Enabled Plugins

Plugin information not available

Python Traceback

Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.9-py2.7.egg/trac/web/main.py", line 554, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.9-py2.7.egg/trac/web/main.py", line 267, in dispatch
    iterable=chrome.use_chunked_encoding)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.9-py2.7.egg/trac/web/chrome.py", line 1075, in render_template
    stream |= self._filter_stream(req, method, filename, stream, data)
  File "/usr/local/lib/python2.7/dist-packages/Genshi-0.6-py2.7.egg/genshi/core.py", line 132, in __or__
    return Stream(_ensure(function(self)), serializer=self.serializer)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.9-py2.7.egg/trac/web/chrome.py", line 1319, in inner
    data)
  File "build/bdist.linux-x86_64/egg/mastertickets/web_ui.py", line 140, in filter_stream
    field['rendered'] = self._link_tickets(req, data['ticket'][f])
  File "build/bdist.linux-x86_64/egg/mastertickets/web_ui.py", line 313, in _link_tickets
    ticket = Ticket(self.env, tid)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.9-py2.7.egg/trac/ticket/model.py", line 69, in __init__
    tkt_id = int(tkt_id)
ValueError: invalid literal for int() with base 10: '#11238'

Trac metadata

Trac field	Value
Version
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Trac & Git
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system
Architecture