How to fix the Oracle error ORA-13645: The specified execution string does not exist for this task.?

In this post, you’ll learn more about the Oracle ErrorORA-13645: The specified execution string does not exist for this task. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-13645: The specified execution string does not exist for this task.

Reason for the Error ORA-13645: The specified execution string does not exist for this task.

You attempted to reference an advisor task execution using a name that did not exist.

How to fix the Error ORA-13645: The specified execution string does not exist for this task. ?

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

Adjust the name and retry the operation.