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"TNS-12637: Packet receive failed ns secondary err code: 12532" And "Caused by: java.nio.BufferUnderflowException" On JDBC Application (Doc ID 2653873.1)

Last updated on AUGUST 29, 2023

Applies to:

JDBC - Version 11.2.0.4.0 and later
Information in this document applies to any platform.

Symptoms

On : 11.2.0.4.0 version, Thin JDBC driver

Application using JDBC is not able to connect to the database reporting the next error on the application and the alert log of the database.

ERROR
-----------------------
Application log:
===



Cause

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In this Document
Symptoms
Cause
Solution
References


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