How to fix the error ORA-00369: Current log of thread string not useable and other log being cleared?

In this post, you’ll learn more about the Oracle ErrorORA-00369: Current log of thread string not useable and other log being cleared with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-00369: Current log of thread string not useable and other log being cleared

Reason for the Error ORA-00369: Current log of thread string not useable and other log being cleared

Attempt to open thread failed because it is necessary to switch redo generation to another online log, but all the other logs are being cleared or need to be archived before they can be used.

How to fix the Error ORA-00369: Current log of thread string not useable and other log being cleared ?

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

If the ALTER DATABASE CLEAR LOGFILE command is still active then wait for it to complete. Otherwise reissue the CLEAR command. If there are other online logs for the thread, that are not being cleared, then archive the logs.