First time run!

Can someone please please tell me what does this mean in the error log after
installing Apache 1.3, testing configuration:

[Fri Oct 01 19:44:15 2004] [warn] (2)No such file or directory: exec() may
not be safe
[Fri Oct 01 19:44:15 2004] [warn] (2)No such file or directory: exec() may
not be safe
[Fri Oct 01 19:44:15 2004] [warn] exec() may not be safe
[Fri Oct 01 19:44:15 2004] [warn] exec() may not be safe
Apache server shutdown initiated...

What have I done wrong with the installation? (which is now - the third time
all over again!)

I tried to open localhost page for the first time and page cannot be found.
I looked in the conf file, as suggested in manual, and the relevant part of
it follows: (or what I think was relevant...)

# 127.0.0.1 is the TCP/IP local loop-back address, often named localhost.
Your
# machine always knows itself by this address. If you use Apache strictly
for
# local testing and development, you may use 127.0.0.1 as the server name.
#
ServerName 127.0.0.1


#
# DocumentRoot: The directory out of which you will serve your
# documents. By default, all requests are taken from this directory, but
# symbolic links and aliases may be used to point to other locations.
#
DocumentRoot "C:/Program Files/Apache Group/Apache/htdocs"

.........

# This should be changed to whatever you set DocumentRoot to.
#
<Directory "C:/Program Files/Apache Group/Apache/htdocs">

Very kind regards to you all from Zagreb, Croatia!

Nela.

I think I got it running now. Still dont know what this "no such file..."
means?? Any ideas??

[Fri Oct 01 20:37:56 2004] [warn] (2)No such file or directory: exec() may
not b
e safe
Apache/1.3.31 (Win32) PHP/4.3.9 running...

Kind regards
Nela