Type mismatch in Harvest's updateopportunities

[Daniel Holbach]

STDOUT + STDERR Output
Traceback (most recent call last):
  File "./manage.py", line 13, in <module>
    execute_manager(settings)
  File "/usr/lib/pymodules/python2.6/django/core/management/__init__.py", line 362, in execute_manager
    utility.execute()
  File "/usr/lib/pymodules/python2.6/django/core/management/__init__.py", line 303, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/lib/pymodules/python2.6/django/core/management/base.py", line 195, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/usr/lib/pymodules/python2.6/django/core/management/base.py", line 222, in execute
    output = self.handle(*args, **options)
  File "/usr/lib/pymodules/python2.6/django/core/management/base.py", line 351, in handle
    return self.handle_noargs(**options)
  File "/srv/harvest.ubuntu.com/harvest/opportunities/management/commands/updateopportunities.py", line 66, in handle_noargs
    self.update_lists()
  File "/srv/harvest.ubuntu.com/harvest/opportunities/management/commands/updateopportunities.py", line 30, in update_lists
    opportunitylist=op_list)
  File "/usr/lib/pymodules/python2.6/django/db/models/manager.py", line 120, in get
    return self.get_query_set().get(*args, **kwargs)
  File "/usr/lib/pymodules/python2.6/django/db/models/query.py", line 300, in get
    num = len(clone)
  File "/usr/lib/pymodules/python2.6/django/db/models/query.py", line 81, in __len__
    self._result_cache = list(self.iterator())
  File "/usr/lib/pymodules/python2.6/django/db/models/query.py", line 238, in iterator
    for row in self.query.results_iter():
  File "/usr/lib/pymodules/python2.6/django/db/models/sql/query.py", line 287, in results_iter
    for rows in self.execute_sql(MULTI):
  File "/usr/lib/pymodules/python2.6/django/db/models/sql/query.py", line 2369, in execute_sql
    cursor.execute(sql, params)
  File "/usr/lib/pymodules/python2.6/django/db/backends/util.py", line 19, in execute
    return self.cursor.execute(sql, params)
psycopg2.ProgrammingError: operator does not exist: text = integer
LINE 1: ...46 AND "opportunities_opportunity"."description" = 152349 )...
                                                             ^
HINT: No operator matches the given name and argument type(s). You might need to add explicit type casts.