error upon running apt-get

["Dr. Scott S. Jones" <scott@fyrenice.com>]

Dear Debian-Apache help:

I get the following error consistently over the past week, whenever I run
apt-get: 

Setting up libapache-mod-perl (1.29.0.3-6sarge1) ...
Error: libdav.so does not have a corresponding .info file.
Error: libphp4.so does not have a corresponding .info file.
Error: mod_ssl.so does not have a corresponding .info file.
The above errors might cause apache to not work properly or start
Please refer to the documentation on how to fix it or report it to
Debian Apache Mailing List <debian-apache@lists.debian.org> if in doubt
on how to proceed
dpkg: error processing libapache-mod-perl (--configure):
 subprocess post-installation script returned error exit status 20
 dpkg: dependency problems prevent configuration of apache-perl:
  apache-perl depends on libapache-mod-perl (>= 1.29.0.2-9); however:
    Package libapache-mod-perl is not configured yet.
     apache-perl depends on libapache-mod-perl (<< 1.30); however:
       Package libapache-mod-perl is not configured yet.
       dpkg: error processing apache-perl (--configure):
        dependency problems - leaving unconfigured
	Setting up libsensors3 (2.9.1-1sarge2) ...

	Errors were encountered while processing:
	 libapache-mod-perl
	  apache-perl
	  E: Sub-process /usr/bin/dpkg returned an error code (1)

Please advise, how to stop this!

Scott