How to fix the Oracle error ORA-16625: cannot reach database “string”?

In this post, you’ll learn more about the Oracle ErrorORA-16625: cannot reach database “string” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-16625: cannot reach database “string”

Reason for the Error ORA-16625: cannot reach database “string”

The command could not be executed because the database noted in the error text was not reachable from the database where the command was issued.

How to fix the Error ORA-16625: cannot reach database “string” ?

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

See accompanying messages for more information. Check the network connections to the specified database. Alternatively, connect to a different database in the Data Guard broker configuration and retry the command.