How to fix the Oracle error ORA-16744: the DG_CONFIG list of LOG_ARCHIVE_CONFIG parameter is full?

In this post, you’ll learn more about the Oracle ErrorORA-16744: the DG_CONFIG list of LOG_ARCHIVE_CONFIG parameter is full with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-16744: the DG_CONFIG list of LOG_ARCHIVE_CONFIG parameter is full

Reason for the Error ORA-16744: the DG_CONFIG list of LOG_ARCHIVE_CONFIG parameter is full

The DG_CONFIG list of the LOG_ARCHIVE_CONFIG attribute was full and the Data Guard broker was not able to add a new DB_UNIQUE_NAME to the list.

How to fix the Error ORA-16744: the DG_CONFIG list of LOG_ARCHIVE_CONFIG parameter is full ?

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

Remove some unused entries in the DG_CONFIG list, then reenable the database.