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javax.el.ELException: java.lang.NoSuchMethodError: com.maverick.ssh.SshConnector.getInstance()Lcom/maverick/ssh/SshConnector (Doc ID 2468968.1)

Last updated on DECEMBER 03, 2018

Applies to:

Oracle Service Bus - Version 12.2.1.2.0 and later
Information in this document applies to any platform.

Symptoms

We are using Oracle Service Bus 12.2.1.2.0, We are trying top use SFTP to connect to source and target System.

First we got com.maverick.ssh.SshException: Failed to negotiate a transport component [hmac-md5,hmac-sha1,hmac-md5-96,hmac-sha1-96,hmac-sha256,hmac-sha256@ssh.com] [umac-64@openssh.com,hmac-ripemd160,hmac-sha2-256,hmac-sha2-512] [Unknown cause] Error.

So we applied <Patch 27446299> (Patch 27446299: Add support for SHA2 algorithms: hmac-sha2-512,hmac-sha2-256) as per Doc ID 2329360.1 and , after applying this Patch SFTP Adapter is working but OSB SFTP Transport not working getting below error:



ERROR
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Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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