How to fix the Oracle error ORA-09750: pw_attachPorts: port_rename failed.?

In this post, you’ll learn more about the Oracle ErrorORA-09750: pw_attachPorts: port_rename failed. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-09750: pw_attachPorts: port_rename failed.

Reason for the Error ORA-09750: pw_attachPorts: port_rename failed.

The port_rename system call failed; possible internal error.

How to fix the Error ORA-09750: pw_attachPorts: port_rename failed. ?

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

Check return code in sercerrno, report to Oracle customer support.