OperationalError: (1030, 'Got error 28 from storage engine')

[victor.frenklakh@…]

Python Traceback

Traceback (most recent call last):
  File "/usr/local/lib/python2.5/site-packages/trac/web/main.py", line 406, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/local/lib/python2.5/site-packages/trac/web/main.py", line 237, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/local/lib/python2.5/site-packages/trac/ticket/query.py", line 390, in process_request
    constraints = self._get_constraints(req)
  File "/usr/local/lib/python2.5/site-packages/trac/ticket/query.py", line 451, in _get_constraints
    TicketSystem(self.env).get_ticket_fields()]
  File "/usr/local/lib/python2.5/site-packages/trac/ticket/api.py", line 104, in get_ticket_fields
    for username, name, email in self.env.get_known_users(db):
  File "/usr/local/lib/python2.5/site-packages/trac/env.py", line 313, in get_known_users
    cursor.execute("SELECT DISTINCT s.sid, n.value, e.value "
  File "/usr/local/lib/python2.5/site-packages/trac/db/util.py", line 51, in execute
    return self.cursor.execute(sql)
  File "/usr/local/lib/python2.5/site-packages/trac/db/util.py", line 51, in execute
    return self.cursor.execute(sql)
  File "build/bdist.linux-i686/egg/MySQLdb/cursors.py", line 166, in execute
    self.errorhandler(self, exc, value)
  File "build/bdist.linux-i686/egg/MySQLdb/connections.py", line 35, in defaulterrorhandler
    raise errorclass, errorvalue
OperationalError: (1030, 'Got error 28 from storage engine')

[tlk]

See also #6348

[Remy Blank]

I'd say InstallationIssue, but that's just a guess…