How to fix the Oracle error ORA-07273: sppst: invalid semaphore id.?

In this post, you’ll learn more about the Oracle ErrorORA-07273: sppst: invalid semaphore id. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-07273: sppst: invalid semaphore id.

Reason for the Error ORA-07273: sppst: invalid semaphore id.

Semaphore ID fetched from SGA contained an invalid value. Additional information returned is semaphore set index, and oracle process number.

How to fix the Error ORA-07273: sppst: invalid semaphore id. ?

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

Oracle internal error. Check semaphore set index. Check oracle process number.