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GI patch precheck failed with error FATAL] Null key for a Map not allowed in JSON (use a converting NullKeySerializer?) (through reference chain: oracle.dbcloud.common.report.DBSystemDetails["databases"] (Doc ID 2811080.1)

Last updated on NOVEMBER 16, 2022

Applies to:

Oracle Cloud Infrastructure - Exadata Cloud Service - Version N/A to N/A [Release N/A]
Information in this document applies to any platform.

Symptoms

GI Precheck failed with below error

dbaascli grid patch --targetVersion 19.11.0.0.0 --executePrereqs  --pilot_additional_args validate_databases=false

Running Get_dbsystem_details job
Execution of Get_dbsystem_details failed
[FATAL] Null key for a Map not allowed in JSON (use a converting NullKeySerializer?) (through reference chain: oracle.dbcloud.common.report.DBSystemDetails["databases"]->java.util.LinkedHashMap["null"])

******** PLUGIN EXECUTION FAILED ********

Executing jobs which need to be run always...
Completed execution.

Changes

 No recent changes in environment

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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