How to fix the Oracle error ORA-15557: workload replay client cannot access the replay directory or the database version do not match the preprocessing one?

In this post, you’ll learn more about the Oracle ErrorORA-15557: workload replay client cannot access the replay directory or the database version do not match the preprocessing one with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-15557: workload replay client cannot access the replay directory or the database version do not match the preprocessing one

Reason for the Error ORA-15557: workload replay client cannot access the replay directory or the database version do not match the preprocessing one

The Workload Replay Client could not access the directory that contained the workload to be replayed, or the workload was preprocessed by a different version of the database.

How to fix the Error ORA-15557: workload replay client cannot access the replay directory or the database version do not match the preprocessing one ?

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

Restart the workload replay after specifying the correct replay directory, or preprocess it with the correct database.