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ORA-28040: No Matching Authentication Protocol After Upgrade of the Database to Version 19.12 (Doc ID 2832157.1)

Last updated on JANUARY 06, 2022

Applies to:

JDBC - Version 11.2.0.3.0 to 12.1.0.1.0 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms


After the upgrade of the database to version 19.12, an application using JDBC 11.2.0.3 fails to connect, reporting the error: ORA-28040: No matching authentication protocol.
The issue does not reproduce when the database is 19.7, and SQL*Plus connections to the same upgraded database are working fine.


Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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