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Trying to Connect to a Database on IaaS using sql developer throws ERROR: cipher 'aes256-cbc' is required, but it is not available. (Doc ID 2124965.1)

Last updated on APRIL 04, 2019

Applies to:

Oracle Compute Cloud Service - Version N/A and later
Information in this document applies to any platform.
Problem : Connect to a Database on IaaS using sql developer / Configure SSH tunneling to connect to Database on IaaS / Use openssh keys to configure ssh tunneling instead of ssh keys/ Run an EM Hybrid Agent on the server it will require a key with no passphrase.


Error Message :

When provisioning E-Business Suite vision on IaaS, I am trying to connect from sqldeveloper from my laptop to Database running on IaaS.

Followed but I get an error:



Using sqldeveloper-


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