How to fix the Oracle error ORA-25409: failover happened during the network operation,cannot continue?

In this post, you’ll learn more about the Oracle ErrorORA-25409: failover happened during the network operation,cannot continue with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-25409: failover happened during the network operation,cannot continue

Reason for the Error ORA-25409: failover happened during the network operation,cannot continue

The connection was lost when fetching a LOB column.

How to fix the Error ORA-25409: failover happened during the network operation,cannot continue ?

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

Failover happened when fetching LOB data directly or indirectly. Please replay the top level statement.