pynetstation error

[b5510322]

What steps will reproduce the problem?
run example_simple.py on the PC and Netstation on the Mac. The two computers are connected via an Ethernet cable.

What is the expected output? What do you see instead?
I expected that the event codes would appear on the Netstation window . In terms of psychopy, when I run example_simple.py, it run for a couple of minutes and then an error message appeared (see below).

What version of the product are you using? On what operating system?
Netstation 4.5.4, Psychopy version StandalonePsychoPy-1.82.01
Windows XP on the PC.

Please provide any additional information below.

This is the error message:

raise Eggog( "unexpected character code returned from server: '%s'" % (code, ) )
egi.simple.Eggog: unexpected character code returned from server: ''

Running: C:\Program Files\PsychoPy2\examples_20100719\example_simple.py

BS: QNTEL
Traceback (most recent call last):
File "C:\Program Files\PsychoPy2\examples_20100719\example_simple.py", line 42, in
ns.BeginSession()
File "C:\Program Files\PsychoPy2\lib\site-packages\egi\simple.py", line 679, in BeginSession
return self.GetServerResponse()
File "C:\Program Files\PsychoPy2\lib\site-packages\egi\simple.py", line 658, in GetServerResponse
raise Eggog( "unexpected character code returned from server: '%s'" % (code, ) )
egi.simple.Eggog: unexpected character code returned from server: ''