error on open new .php files

From:	"marijan" <mjakara at xnet dot hr>
To:	"'Monowall Develop'" <m0n0wall dash dev at lists dot m0n0 dot ch>
Subject:	error on open new .php files
Date:	Tue, 15 Mar 2005 04:17:58 +0100

I cannot figure why cannot open new added .php files.
 
I upload test.php file in '/usr/local/www/' and when I try open file in
IE (http://192.168.1.1/test.php) a get error 'HTTP 500 - Internal server
error'
When I rename and overwrite some existing file with my new one, I can
open page without problems.