GHC Trac says database is locked

Sean Leather leather at
Thu Nov 19 10:58:50 EST 2009

I tried to submit a comment on #2530 and got this error.



*Trac detected an internal error:*

If you think this really should work and you can reproduce it. Then you
should consider to report this problem to the Trac team.

Go to and create a new ticket where you describe
the problem, how to reproduce it. Don't forget to include the python
traceback found below.

TracGuide <> — The Trac
User and Administration Guide
Python traceback

Traceback (most recent call last):
  File "/var/lib/python-support/python2.4/trac/web/", line 387,
in dispatch_request
  File "/var/lib/python-support/python2.4/trac/web/", line 237,
in dispatch

    resp = chosen_handler.process_request(req)
  File "/var/lib/python-support/python2.4/trac/ticket/", line
279, in process_request
    self._do_save(req, db, ticket)
  File "/var/lib/python-support/python2.4/trac/ticket/", line
546, in _do_save

  File "/var/lib/python-support/python2.4/trac/ticket/", line
250, in save_changes
    (, when, author, cnum, comment))
  File "/var/lib/python-support/python2.4/trac/db/", line 50, in execute

    return self.cursor.execute(sql_escape_percent(sql), args)
  File "/usr/lib/python2.4/site-packages/sqlite/", line 237, in execute
  File "/usr/lib/python2.4/site-packages/sqlite/", line 503, in _begin

OperationalError: database is locked
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