Oracle Fusion Recruiting Cloud: Error When Alert Triggered: "Null key for a Map not allowed in JSON..."
(Doc ID 2737746.1)
Last updated on DECEMBER 22, 2020
Applies to:Oracle Recruiting Cloud Service - Version 220.127.116.11.0 and later
Information in this document applies to any platform.
Every time the following Alert is triggered, it returns the error listed below:
Null key for a Map not allowed in JSON (use a converting NullKeySerializer?)
JBO-29000: Unexpected exception caught: com.fasterxml.jackson.core.JsonGenerationException, msg=Null key for a Map not allowed in JSON (use a converting NullKeySerializer?)
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