How to fix the error ORA-00255: error archiving log string of thread string, sequence # string?

In this post, you’ll learn more about the Oracle ErrorORA-00255: error archiving log string of thread string, sequence # string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-00255: error archiving log string of thread string, sequence # string

Reason for the Error ORA-00255: error archiving log string of thread string, sequence # string

An error occurred during archiving.

How to fix the Error ORA-00255: error archiving log string of thread string, sequence # string ?

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

Check the accompanying message stack for more detailed information. If the online log is corrupted, then the log can be cleared using the UNARCHIVED option. This will make any existing backups useless for recovery to any time after the log was created, but will allow the database to generate redo.