How to fix the Oracle error ORA-12675: External user name not available yet?

In this post, you’ll learn more about the Oracle ErrorORA-12675: External user name not available yet with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12675: External user name not available yet

Reason for the Error ORA-12675: External user name not available yet

The authentication service in use was not able to return the external name of a user of the ORACLE server because it is not available to the service yet.

How to fix the Error ORA-12675: External user name not available yet ?

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

This is just an informational message and should not normally be visible to the user. If the error does appear, contact Oracle Customer Support.