How to fix the Oracle error ORA-39018: master process received invalid message number string?

In this post, you’ll learn more about the Oracle ErrorORA-39018: master process received invalid message number string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-39018: master process received invalid message number string

Reason for the Error ORA-39018: master process received invalid message number string

Internal Error

How to fix the Error ORA-39018: master process received invalid message number string ?

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

Contact Oracle Customer Support.