How to fix the Oracle error ORA-16780: a database has exhausted its archived redo log storage quota?

In this post, you’ll learn more about the Oracle ErrorORA-16780: a database has exhausted its archived redo log storage quota with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-16780: a database has exhausted its archived redo log storage quota

Reason for the Error ORA-16780: a database has exhausted its archived redo log storage quota

A database has exhausted its quota for storing archived redo logs.

How to fix the Error ORA-16780: a database has exhausted its archived redo log storage quota ?

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

Check the Data Guard broker log to see which database has the problem. Remove some archived logs at the standby database or increase its quota.