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"Unrecognized SSL message" when trying to connect to Payment System through SSL (Doc ID 1582528.1)

Last updated on APRIL 25, 2023

Applies to:

Oracle Payments - Version 12.1.3 and later
Information in this document applies to any platform.

Symptoms


When trying to connect to the payment system URL through SSL protocol, the following exception occurs:

0:1:EXCEPTION:[iby.net.NetUtils.writeHttpPost]:javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
at com.sun.net.ssl.internal.ssl.InputRecord.handleUnknownRecord(InputRecord.java:523)
at com.sun.net.ssl.internal.ssl.InputRecord.read(InputRecord.java:355)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:789)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1096)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1123)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1107)
at oracle.apps.iby.net.NetUtils.openURLSocket(NetUtils.java:535)
at oracle.apps.iby.net.NetUtils.writeHttpPost(NetUtils.java:181)
at oracle.apps.iby.net.HttpPostFunction.transmit(HttpPostFunction.java:113)

The issue occurs only when trying to connect to an SSL server through a proxy.

Cause

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In this Document
Symptoms
Cause
Solution
References


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