I am trying to install SP5 on a server with netware 6 installed without any service pack.
A soon as I accept the license agreements and when the systems starts coping files the systems abends:

the cpu encountered a problem executing code in SERVER.NLM The problem may be that module or data passed to that module by a process owned by NLDAP.NLM

I tried installing netware6 sp5 using an overlay cd but that didn't install because of JAVA errors.
I therefore installed NW6 without service packs and that worked without problems. Now I want to install SP5 but the problems are back.

Maybe someone can point me in the right direction to troubleshoot this issue?

Many thanks in advance.