[BRLTTY] what dows this mean?

[Gianluca Casalino]

Hi,
here what I get by trying to call brlapi from python:

Traceback (most recent call last):
Trac ck (most recent call last):
Fi "<stdin>", line 1, in <module>
Fi "brlapi.pyx", line 267, in brlapi.Connection.__init__
TypeError: exceptions must be strings, classes, or instances, not 
ConnectionErro
r