Warning: This installation has modifications



This apache2 installations moved the locations of the configuration and var files.
/opt/csw/apache2/conf TO /etc/opt/csw/apache2
/opt/csw/apache2/var TO /var/opt/csw/apache2
Fast fix your current setup:
  1. disable apache
  2. run: /opt/csw/apache2/share/updatetosvr4.sh
  3. enable apache

Restart apache2 (check if apache2 shutdown properly in case of lost pid files)
The updatesvr4 script moves the apache2 configuration from /opt/csw/apache2/conf to /etc/opt/csw/apache2 and alters the conf files to change all relative paths to absolute paths.