How to fix the Oracle error ORA-16166: LGWR network server failed to send remote message?

In this post, you’ll learn more about the Oracle ErrorORA-16166: LGWR network server failed to send remote message with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-16166: LGWR network server failed to send remote message

Reason for the Error ORA-16166: LGWR network server failed to send remote message

The LGWR network server could not communicate with the remote host

How to fix the Error ORA-16166: LGWR network server failed to send remote message ?

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

The alert log contains more problem-specific information