How to fix the Oracle error TNS-12648: Encryption or data integrity algorithm list empty?

In this post, you’ll learn more about the Oracle ErrorTNS-12648: Encryption or data integrity algorithm list empty with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-12648: Encryption or data integrity algorithm list empty

Reason for the Error TNS-12648: Encryption or data integrity algorithm list empty

Cause: An Oracle Advanced Security list-of-algorithms parameter was empty, e.g. “()”.

How to fix the Error TNS-12648: Encryption or data integrity algorithm list empty ?

You can fix this error in Oracle by following the below steps

Action: Change the list to contain the name of at least one installed algorithm, or remove the list entirely if every installed algorithm is acceptable.