SqwebMail + Netscape

[fabrizio ravazzini <fravazzini_(_at_)_yahoo_(_dot_)_it>]

Hello all I've installed Sqwebmail on a machine with
Q-mail, Courier Imap, Vpopmail.
The problem is that if I use on a client machine
InternetExplorer or Kde-Konqueror to visit the webmail
of the server:
for example
http://machine.domain/cgi-bin/sqwebmail 
I can perfectly use the web mail,
but If I use Netscape the page is not found with this
error:
sqwebmail.css: file not found

strange,
Any Ideas?
Thx
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