LinuxQuestions.org - Apache: suPHP: how to change UID value?

Hey there..! And thanks for visiting my thread! :D

I have compiled Apache with suPHP module built-in.
I thought the "wwwrun" user (which Apache runs under) had to be below UID 100, so I set wwwrun to 15. Then I got this error:

Code:

UID of </path/to/phpfile.php> or its target (15 / wwwrun) < 100

The php file is owned by root and have the following permissions: -rwxr-xr-x

So I changed UID and GID of wwwrun to 501 and 502.
Now I get the following error:

Code:

Could not get passwd information for UID 15

System error: getpwuid() failed (Success)

I guess this is because no user with UID 15 exists (anymore).

I tried recompiling suPHP --with-apache-user=wwwrun to see if it'd change the UID it's trying to get but it doesn't. Yes, I deleted the original /usr/sbin/suphp file before "make install".

Some help would be greatly appreciated: How do I change the UID value?