You attempted to install to a non-Linux or SunOS platform

Source:  ZENworks Server Management; Policy and Distribution Services installation on Linux or Solaris servers.

Explanation:  You can install Policy and Distribution Services only on the types of Linux or Solaris listed in "Meeting Policy and Distribution Services Requirements for Linux or Solaris" on page 53.

Action:  Install Policy and Distribution Services on a supported Linux or Solaris platform.