does anyone know what this error message means and how to fix the problem? none of the virtual sites show up on my server now mysteriously...

[root@plesk admin]# /usr/local/psa/apache/bin/httpd status
[Tue May 21 20:31:13 2002] [error] Cant locate Apache.pm in @INC (@INC contains: /home/builder/psa-dummies/psa/apache/../release/dist/usr/local/psa/apache/lib/site_perl/5.6.0/i386-linux /usr/lib/perl5/5.6.0/i386-linux /usr/lib/perl5/5.6.0 /usr/lib/perl5/site_perl/5.6.0/i386-linux /usr/lib/perl5/site_perl/5.6.0 /usr/lib/perl5/site_perl . /usr/local/psa/apache/ /usr/local/psa/apache/lib/perl) at (eval 1) line 3.

[Tue May 21 20:31:13 2002] [warn] NameVirtualHost 64.246.32.2:443 has no VirtualHosts
File size limit exceeded
[root@plesk admin]#