[Serusers] Pear and serweb

Hi all, I'm trying to get serweb running. I am using Sparc Solaris 10, php 4.3.2, ser 0.9.3, serweb 0.9.4. I get this error when I try to go to the serweb page: Warning: main(DB.php): failed to open stream: No such file or directory in /usr/local/share/serweb/html/main_prepend.php on line 38 Fatal error: main(): Failed opening required 'DB.php' (include_path='.:/opt/sfw/lib/php') in /usr/local/share/serweb/html/main_prepend.php on line 38 Does serweb require Pear even if I am not using ldap? Or do I have to install it anyway? Or is that even Pear related? Can someone please straighten me out? I'm a little confused. Thank you very much :) Ben