How to fix the Oracle error PGA-21046: logging switched to system log due to error on log file?

In this post, you’ll learn more about the Oracle ErrorPGA-21046: logging switched to system log due to error on log file with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PGA-21046: logging switched to system log due to error on log file

Reason for the Error PGA-21046: logging switched to system log due to error on log file

Cause: An error occurred writing to the log file, and logging as been switched to the system log facility for the remainder of this RRM execution.

How to fix the Error PGA-21046: logging switched to system log due to error on log file ?

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

Action: Correct the problem that cause d the error on the log file, so that the next restart of the RRM will be able to write to the log file. A common cause for this message is unavailable disk space for the file.