Locale 'Quechua' not supported by OS.

[Octavian Rasnita]

Hi,

I have an old app made with WxPerl and now I ran it with ActivePerl 5.16.3 
and WxPerl 0.9921 under Windows XP, but it opened a window with the 
following message after I started it:

Wx::SimpleApp Warning
Locale 'Quechua' not supported by OS.
OK Details >>

Then if I press OK I can use the app without any problem. But I'd like to 
make the app to not show this message.
I searched for this warning message with Google and I found that "Quechua" 
has something to do with some South-American countries like:

Quechua – Bolivia
Quechua – Ecuador
Quechua – Peru

Do you have any idea what could have caused this warning message and how to 
disable it?

Thanks.

--Octavian