EM 12c: Accessing Clustered Host Homepage in Enterprise Manager 12c Cloud Control Returns Error: ORA-01422: exact fetch returns more than requested number of rows

(Doc ID 1909047.1)

Last updated on AUGUST 03, 2016

Applies to:

Enterprise Manager Base Platform - Version to [Release 12.1]
Information in this document applies to any platform.


Accessing a clustered host home page results in the following exception when there is a duplicate Cluster ASM:

Due to this issue, users cannot monitor Host Targets.



 Rebooted server


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms