Comment 2 for bug 710689

additionally, when I dismiss the first "hard" error (KeyError: 1) above, a second error is immediatly followed (reproduceable)

Environment Information :
System : Windows-Vista-6.1.7600
OS Name : nt
Operating System Release : Vista
Operating System Version : 6.1.7600
Operating System Architecture : 32bit
Operating System Locale : de_DE.cp1252
Python Version : 2.5.2
OpenERP-Client Version : 6.0.1
Last revision No. & ID :Bazaar Package not Found !Traceback (most recent call last):
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/netsvc.py", line 489, in dispatch
    result = ExportService.getService(service_name).dispatch(method, auth, params)
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/service/web_services.py", line 599, in dispatch
    res = fn(db, uid, *params)
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/osv/osv.py", line 122, in wrapper
    return f(self, dbname, *args, **kwargs)
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/osv/osv.py", line 176, in execute
    res = self.execute_cr(cr, uid, obj, method, *args, **kw)
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/osv/osv.py", line 167, in execute_cr
    return getattr(object, method)(cr, uid, *args, **kw)
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/addons/base/res/res_config.py", line 167, in action_next
    next = self.execute(cr, uid, ids, context=None)
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/addons/account/installer.py", line 571, in execute
    super(account_installer, self).execute(cr, uid, ids, context=context)
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/addons/base/res/res_config.py", line 390, in execute
    cr, uid, ids, context=context))
  File "/usr/local/lib/python2.6/dist-packages/openerp-server/addons/account/installer.py", line 735, in modules_to_install
    context=context)[0]['charts']
IndexError: list index out of range