Fedora core 4 Raid problems on IBM Netfinity 5500 M20

Hi,
I am trying to install Fedora Core 4 on a IBM Netfinity 5500 M20 server with "ServeRaid II".
Redhat 8 works ok but Fedora always fails the install when it trys to install the Raid Driver (IPS).

Does anybody have any ideas?

Thanks

Jacko

Could you quote the exact message with which the installation fails?