How to fix the Oracle error ORA-09969: unable to close or remove lock file?

In this post, you’ll learn more about the Oracle ErrorORA-09969: unable to close or remove lock file with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-09969: unable to close or remove lock file

Reason for the Error ORA-09969: unable to close or remove lock file

The close system call or unlink system call returned an error.

How to fix the Error ORA-09969: unable to close or remove lock file ?

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

Check errno for more information.