ValueError: timestamp out of range for platform time_t

[steel]

How to Reproduce

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

(please provide additional details here)

User Agent was: Mozilla/5.0 (X11; Linux i686) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.54 Safari/535.2

System Information

Trac	0.11.7
Python	2.7.1+ (r271:86832, Apr 11 2011, 18:30:20) [GCC 4.5.2]
setuptools	0.6c11
SQLite	3.7.4
pysqlite	2.6.0
Genshi	0.6
mod_wsgi	3.3 (WSGIProcessGroup WSGIApplicationGroup %{GLOBAL})
Pygments	1.4
jQuery:	1.5

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/trac/web/main.py", line 450, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.7/dist-packages/trac/web/main.py", line 206, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.7/dist-packages/trac/wiki/web_ui.py", line 118, in process_request
    page = WikiPage(self.env, pagename)
  File "/usr/lib/python2.7/dist-packages/trac/wiki/model.py", line 43, in __init__
    self._fetch(name, version, db)
  File "/usr/lib/python2.7/dist-packages/trac/wiki/model.py", line 70, in _fetch
    self.time = datetime.fromtimestamp(time, utc)
ValueError: timestamp out of range for platform time_t

[osimons]

See search:?q=%22timestamp+out+of+range+for+platform+time_t%22&ticket=on

Did you actually search for the error message? It looks very much like a local upgrade/downgrade/version issue.