I have a domino server Ver.5.07 running on NT4 service pack 6a. The server keeps on crashing at least once a day. It does not crash when a specific task is running or sometimes it goes for two days before crashing. The NServer.exe task seems to hang. According to some tech notes it was advised to reload the server and I did that allready upgradeing from ver. 5.06a to 5.07. However 8 hours after reinstalling the server it crashed again with the following error message:
"The Lotus Domino Server (LotusDominoData) service terminated with service-specific error 421. "
Can Someone please help