I'm trying to update our DHCP which is running on a Netware 6.5 sp6 server

I made a change yesterday ok, by adding a couple of Vendor tags (for a VoIP system). When I go back into the Global DHCP Configuration screen I get "Exception occurred processing JSP page" If I look at the Logger screen on the server there is a java exception

java.lang.ArrayIndexOutOfBoundsException: 2>=2 followed by load of

at com.novell or at org.apache stuff.

If I try the older DHCP/DNS client, I just get a the red bar moving from side to side when I try to look at a DHCP object.

Any ideas? I've restarted the server which runs the main dns/dhcp