I have a nw65sp2 server that I am trying to upgrade to nw65sp4a and I
can't get the service pack to start installing. When I try and install
it I get the following error message.

An error occurred while parsing file "sys:\nw65sp4a\backout.ips" line
300 at or near word or symbol @ENDIncludeFile Error description can't
find include file sys:\nwsp65sp4a\prodback.ics

Can someone please assist me.

Thank you,