manage.py migrate fatal error

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Hi

This is common if you do syncdb first and then the migrations, askbot uses add_to_class to add more fields to the auth_user table when syncdb runs the first time it will add them and then the migration will try to add them again to solve it you can do the following command:

python manage.py migrate askbot 0160
python manage.py migrate askbot 0161 --fake

The first command will migrate it up to the last migration and the last one to "fake" the new migration, this "fake" parameter will add the migration into the south history but does not applies actual changes into the database, therefore you won't see any error message.

Now . downloaded askbot 0.7.48

copied database sqlite backup from 0.7.43

i ran :

python manage.py syncdb

python manage.py migrate askbot 0160

python runserver host:port

Now i have this on the browser page :

DatabaseError at /
    database disk image is malformed
    Request Method: GET
    Request URL:    http://5.39.79.145:8081/
    Django Version: 1.4.3
    Exception Type: DatabaseError
    Exception Value:    
    database disk image is malformed
    Exception Location: /usr/lib/python2.6/site-packages/Django-1.4.3-py2.6.egg/django/db/backends/sqlite3/base.py in execute, line 344
    Python Executable:  /usr/bin/python
    Python Version: 2.6.6
    Python Path:    
    ['/root/forum',
     '/usr/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg',
     '/usr/lib/python2.6/site-packages/pip-1.2.1-py2.6.egg',
     '/home/SITE-PROJECT',
     '/usr/lib/python2.6/site-packages/South-0.7.6-py2.6.egg',
     '/usr/lib/python2.6/site-packages/Coffin-0.3.7-py2.6.egg',
     '/usr/lib/python2.6/site-packages/lamson-1.1-py2.6.eg