My Oracle Support Banner

EM12c: Accessing Database Targets from Enterprise Manager 12c Cloud Control Results in Error: IO Error: Unknown Authentication, Encryption or Data Integrity algorithm (Doc ID 2328397.1)

Last updated on AUGUST 08, 2024

Applies to:

Enterprise Manager for Oracle Database - Version 12.1.0.5.0 and later
Information in this document applies to any platform.

Symptoms

Access database targets from Enterprise Manager (EM) 12.1.0.5 Cloud Control generates the following error:

"IO Error: Unknown Authentication, Encryption or Data Integrity algorithm the connect descriptor was ......."

The error is displayed only for database targets and not for host targets.

Changes

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.