Oracle Solution for Error ora-16011

Solution for Oracle Error ORA-16011

ORA-16011: Archivelog Remote File Server process in Error state

What triggered the Error:

The archivelog remote file server (RFS) process at the specified standby database site has experienced an unrecoverable error and is unable to receive further archive log data.

What should we do to fix it:

Correct the problem at the standby database site.