How to fix the Oracle error ORA-09702: sem_acquire: cannot acquire latch semaphore?

In this post, you’ll learn more about the Oracle ErrorORA-09702: sem_acquire: cannot acquire latch semaphore with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-09702: sem_acquire: cannot acquire latch semaphore

Reason for the Error ORA-09702: sem_acquire: cannot acquire latch semaphore

The semaphore used for accessing latches could not be seized

How to fix the Error ORA-09702: sem_acquire: cannot acquire latch semaphore ?

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

Send trace file to your customer support representative, along with information on reproducing the error.