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EM OpsCenter DB generates ORA-12516 message possibly affecting analytics data show No Data, or assets not presenting properly in the EC's BUI (Doc ID 1540802.1)

Last updated on JUNE 20, 2022

Applies to:

Enterprise Manager Ops Center - Version 12.4.0 to 12.4.0 [Release 12.0]
Information in this document applies to any platform.


After EC restart the all assets won't show any analytical data. by going to the analytics tab > Thresholds, you get the error below. Also under summery/History there is no data.

Possibly you see assets in the EC's BUI not presented as expected IE a guest not associated to the virtualization host.


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