Unable to run IDLE Under Windows

[Jonathan Polley]

In article <36ofmlF533252U1 at individual.net>, Marian Aldenhövel
<marian at mba-software.de> wrote:

> Hi,
> 
>  > Any ideas as to what might me wrong?
> 
> > TclError: unknown color name "white "
> 
> There is a space after "white" in this error-message. If this string comes
> from some per-user configuration that may well explain your problem.
> 
> Ciao, MM

Where do I have to go in order to fix it?  It follows them from
computer to computer...

Thanks,

Jonathan Polley