SubVersion install

[Sarry]

Hi.

I try install SVN by: http://wiki.centos.org/HowTos/Subversion

In result I have:

service httpd restart
Stopping httpd: [ OK ]
Starting httpd: httpd: Syntax error on line 20 of /etc/httpd/conf/httpd.conf: Cannot load /usr/lib/httpd/modules/mod_dav_svn.so into server: /usr/lib/libsvn_fs_base-1.so.0: undefined symbol: db_create

What I do wrong?

CentOS 4, Apache 2.2