Errors in running migrations
Hello, I am trying to install/running askbot in my local machine(apache + mysql + windows7). In the procedure of migrations, I met the following errors. How to fix this. Thanks in advance.
> askbot:0020_auto__add_field_repute_comment__chg_field_repute_question
! Error found during real run of migration! Aborting.
! Since you have a database that does not support running
! schema-altering statements in transactions, we have had
! to leave it in an interim state between migrations.
! You *might* be able to recover with: = ALTER TABLE `repute` DROP COLUMN `com
ment` CASCADE; []
! The South developers regret this has happened, and would
! like to gently persuade you to consider a slightly
! easier-to-deal-with DBMS.
! NOTE: The error which caused the migration to fail is further up.
Traceback (most recent call last):
File "manage.py", line 11, in <module>
execute_manager(settings)
File "C:\Python27\lib\site-packages\django-1.3.1-py2.7.egg\django\core\managem
ent\__init__.py", line 438, in execute_manager
utility.execute()
File "C:\Python27\lib\site-packages\django-1.3.1-py2.7.egg\django\core\managem
ent\__init__.py", line 379, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "C:\Python27\lib\site-packages\django-1.3.1-py2.7.egg\django\core\managem
ent\base.py", line 191, in run_from_argv
self.execute(*args, **options.__dict__)
File "C:\Python27\lib\site-packages\django-1.3.1-py2.7.egg\django\core\managem
ent\base.py", line 220, in execute
output = self.handle(*args, **options)
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\management\com
mands\migrate.py", line 105, in handle
ignore_ghosts = ignore_ghosts,
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\migration\__in
it__.py", line 191, in migrate_app
success = migrator.migrate_many(target, workplan, database)
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\migration\migr
ators.py", line 221, in migrate_many
result = migrator.__class__.migrate_many(migrator, target, migrations, datab
ase)
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\migration\migr
ators.py", line 292, in migrate_many
result = self.migrate(migration, database)
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\migration\migr
ators.py", line 125, in migrate
result = self.run(migration)
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\migration\migr
ators.py", line 99, in run
return self.run_migration(migration)
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\migration\migr
ators.py", line 81, in run_migration
migration_function()
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\migration\migr
ators.py", line 57, in <lambda>
return (lambda: direction(orm))
File "C:\Python27\lib\site-packages\askbot-0.7.26-py2.7.egg\askbot\migrations\
0020_auto__add_field_repute_comment__chg_field_repute_question.py", line 15, in
forwards
db.alter_column(u'repute', 'question_id', self.gf('django.db.models.fields.r
elated.ForeignKey')(to=orm['askbot.Question'], null=True, blank=True))
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\db\generic.py"
, line 397, in alter_column
field.rel.to._meta.get_field(field.rel.field_name).column
File "C:\Python27\lib\site-packages\south-0.7.3-py2.7.egg\south\db\generic.py"
, line 150, in execute ...
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