Incorrect exception

[cubells]

Openerp 6.1

On create a sepa file, I get this error:

Traceback (most recent call last):
  File "/home/administrador/openerp/src/server/openerp/osv/osv.py", line 129, in wrapper
    return f(self, dbname, *args, **kwargs)
  File "/home/administrador/openerp/src/server/openerp/osv/osv.py", line 195, in execute
    res = self.execute_cr(cr, uid, obj, method, *args, **kw)
  File "/home/administrador/openerp/src/server/openerp/osv/osv.py", line 183, in execute_cr
    return getattr(object, method)(cr, uid, *args, **kw)
  File "/home/administrador/openerp/src/partner/account_payment_sepa_direct_debit/wizard/export_sdd.py", line 391, in create_sepa
    {'line': line}, gen_args, context=context)
  File "/home/administrador/openerp/src/partner/account_payment_pain_base/banking_export_pain.py", line 350, in generate_party_block
    eval_ctx, gen_args, context=context)
  File "/home/administrador/openerp/src/partner/account_payment_pain_base/banking_export_pain.py", line 298, in generate_party_agent
    except except_orm:
NameError: global name 'except_orm' is not defined

It's necessary either to add an 'from osv.orm import except_orm' or to change except_orm with orm.except_orm in line 298

thanks a lot.