How to fix the Oracle error ORA-16664: unable to receive the result from a database?

In this post, you’ll learn more about the Oracle ErrorORA-16664: unable to receive the result from a database with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-16664: unable to receive the result from a database

Reason for the Error ORA-16664: unable to receive the result from a database

During execution of a command, a database in the Data Guard broker configuration failed to return a result.

How to fix the Error ORA-16664: unable to receive the result from a database ?

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

Check Data Guard broker logs for the details of the failure. Ensure network communication is working properly amongst the members of the configuration. Fix any possible network problems and reissue the command.