TNS-12690: Server Authentication failed, login cancelled

Cause: Server Authentication is required, but the server's credentials were found invalid by the client.

Action: Make sure that the server has a valid set of credentials. Refer to your authentication adapter specific documentation on how to do this.

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TNS-12696: Double Encryption Turned On, login disallowed

Cause: The user is using a Secure Protocol Adapter that has Encryption turned ON as well as ANO Encryption.

Action: Turn OFF either ANO Encryption or the Protocol Adapter Encryption if possible. Refer to Oracle Advanced Security Administrator's Guide on how to do this.

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