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ORA-25408 generated intermittently on Client but Database has not "failed" or "switched" over (Doc ID 1985471.1)

Last updated on JANUARY 18, 2025

Applies to:

Oracle Net Services - Version 11.1.0.7 to 11.2.0.4 [Release 11.1 to 11.2]
Oracle Database - Enterprise Edition - Version 11.2.0.4 to 11.2.0.4 [Release 11.2]
Oracle Database - Enterprise Edition - Version 12.1.0.2 to 12.1.0.2 [Release 12.1]
Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Information in this document applies to any platform.

Symptoms

Intermittently, a Client session (noted with several different Apps but one being a Peoplesoft Application) fails with ORA-25408
However, no Database failure has occurred so the Client should not be reporting this as an error.

Cause

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In this Document
Symptoms
Cause
Solution
References


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