How to fix the Oracle error ORA-23421: job number string is not a job in the job queue?

In this post, you’ll learn more about the Oracle ErrorORA-23421: job number string is not a job in the job queue with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-23421: job number string is not a job in the job queue

Reason for the Error ORA-23421: job number string is not a job in the job queue

There is no job visible to the caller with the given job number.

How to fix the Error ORA-23421: job number string is not a job in the job queue ?

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

Choose the number of a job visible to the caller.