django - manage.py syncdb error, postgres_psycopg2 -

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i'm trying install shopping cart plugin django having problem when run manage.py syncdb.

when run, installs 4 tables, i'm getting following error message:

file "(mypath)/django/db/backends/postgresql_psycopg2/base.py", line 44, in execute return self.cursor.execute(query, args) django.db.utils.databaseerror: numeric scale 127 must between 0 , precision 10

i'm guessing there problem models.py don't know line at.

has ever run similar?

sounds have numeric field invalid scale defined. did perhaps mix scale , precision?


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