i created the event database up/down

and when it is triggered, it tells me that my database instance is down. But it is not.
any idea what is my problem.


Connected to:
Oracle8i Enterprise Edition Release 8.1.7.0.0 - Production
With the Partitioning option
JServer Release 8.1.7.0.0 - Production
oem version 2.2.0.0