EM 13.4: the Graphs are Empty and no data on the ASH Analytics page - ORA-12850: Could not allocate slaves on all specified instances
(Doc ID 2913783.1)
Last updated on MARCH 16, 2023
Applies to:Enterprise Manager for Oracle Database - Version 126.96.36.199.0 and later
Information in this document applies to any platform.
The graphs are empty and no data retrieved on the ASH Analytics page for some databases. Even after upgrading the OMS to the RU 16 (Release update) same issue exist.
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