How to fix the Oracle error NNL-00013: not performed, permission denied for supplied password?

In this post, you’ll learn more about the Oracle ErrorNNL-00013: not performed, permission denied for supplied password with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

NNL-00013: not performed, permission denied for supplied password

Reason for the Error NNL-00013: not performed, permission denied for supplied password

Cause: The user issued a request to an Oracle Names server, and the password supplied with the request was incorrect.

How to fix the Error NNL-00013: not performed, permission denied for supplied password ?

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

Action: Check to see that the password sent by the control program to the server is correct for that server. You can set a new password with the SET PASSWORD control program command.