Oracle Solution for Error ora-16100

ORA-16100: not a valid Logical Standby database

What triggered the Error:

This database has not been completely configured as a Logical Standby database.

What should we do to fix it:

Verify that the database is the intended Logical Standby database. Ensure that you already started logical standby apply with the ALTER DATABASE START LOGICAL APPLY INITIAL statement. See the Oracle8i SQL Reference manual for the statement syntax.