Edgewall Software

Opened 13 years ago

Closed 13 years ago

Last modified 13 years ago

#9403 closed defect (worksforme)

ValueError: timestamp out of range for platform time_t

Reported by: anderson Owned by:
Priority: normal Milestone:
Component: general Version: 0.11.1
Severity: normal Keywords:
Cc: Branch:
Release Notes:
API Changes:
Internal Changes:


This error is happing on any page, after I upgraded to the 1.2b1 version.

How to Reproduce

While doing a GET operation on /ticket/1101, Trac issued an internal error.

(please provide additional details here)

Request parameters:

{'id': u'1101'}

User Agent was: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_3; en-us) AppleWebKit/531.22.7 (KHTML, like Gecko) Version/4.0.5 Safari/531.22.7

System Information

Trac 0.11.1
Python 2.5.2 (r252:60911, Jan 4 2009, 17:40:26)
[GCC 4.3.2]
setuptools 0.6c8
SQLite 3.5.9
pysqlite 2.4.1
Genshi 0.5.1
Pygments 0.10
Subversion 1.5.1 (r32289)
jQuery: 1.2.6

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 423, in _dispatch_request
  File "/usr/lib/python2.5/site-packages/trac/web/main.py", line 197, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.5/site-packages/trac/ticket/web_ui.py", line 170, in process_request
    return self._process_ticket_request(req)
  File "/usr/lib/python2.5/site-packages/trac/ticket/web_ui.py", line 435, in _process_ticket_request
    ticket = Ticket(self.env, id, version=version)
  File "/usr/lib/python2.5/site-packages/trac/ticket/model.py", line 44, in __init__
    self.fields = TicketSystem(self.env).get_ticket_fields()
  File "/usr/lib/python2.5/site-packages/trac/ticket/api.py", line 224, in get_ticket_fields
    options = [val.name for val in cls.select(self.env, db=db)]
  File "/usr/lib/python2.5/site-packages/trac/ticket/model.py", line 715, in select
  File "/usr/lib/python2.5/site-packages/trac/ticket/model.py", line 631, in _from_database
    self.due = due and datetime.fromtimestamp(int(due), utc) or None
ValueError: timestamp out of range for platform time_t

Attachments (0)

Change History (2)

comment:1 by Christian Boos, 13 years ago

Resolution: worksforme
Status: newclosed

This is an InstallationIssue.

Look again at the report above: you said you have upgraded to Trac 0.12b1, yet you're still using Trac 0.11.1. But the upgrade of the environment happened nevertheless, as one step of the upgrade is to change the resolution of the timestamps from seconds to microseconds. This makes it impossible to continue using Trac 0.11 with an environment that has been upgraded to 0.12…

Newer versions are more robust about this kind of issue (e.g. Trac 0.12 will refuse to work on a 0.13 environment and will tell you that with a clear error message).

So basically you need to stop your server, make sure the new version of Trac will be used to serve the upgraded environments and restart it.

comment:2 by asim.moxme@…, 13 years ago

I just upgraded from .11 to .12 and I get the same issue. How to fix?

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