Apache2 log_config_module : starting apache2 webserver.

HI,
 I am running an application in my webserver. I restarted my OS (SUSE Enterprise linux 10.1) and then when I tried to run apache2 I get this error.

bioch2022:/usr/local/ensembl # httpd2 -d /usr/local/ensembl
[Mon Oct 08 12:45:48 2007] [warn] module log_config_module is already loaded, skipping
(98)Address already in use: make_sock: could not bind to address [::]:80
(98)Address already in use: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
Unable to open logs

I have cleared the files from the log directory and yet I am getting this error.

Can someone help me find out what is going wrong in this and how I would run the server.

Thanks