How to fix the Oracle error ORA-39159: cannot call this function from a non-Data Pump process?

In this post, you’ll learn more about the Oracle ErrorORA-39159: cannot call this function from a non-Data Pump process with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-39159: cannot call this function from a non-Data Pump process

Reason for the Error ORA-39159: cannot call this function from a non-Data Pump process

Called a Data Pump process model function from a process which is not a Data Pump process.

How to fix the Error ORA-39159: cannot call this function from a non-Data Pump process ?

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

Refer to any other error messages for additional information. If this error occurs from a Data Pump client (e.g. expdp or impdp), try the operation again. If the error occurs again, contact Oracle Customer Support and report the error.