How to fix the Oracle error ORA-25253: listen failed, queue string.string is not enabled for dequeue?

In this post, you’ll learn more about the Oracle ErrorORA-25253: listen failed, queue string.string is not enabled for dequeue with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-25253: listen failed, queue string.string is not enabled for dequeue

Reason for the Error ORA-25253: listen failed, queue string.string is not enabled for dequeue

An attempt was made to specify a queue that is not enabled for dequeue in a LISTEN call.

How to fix the Error ORA-25253: listen failed, queue string.string is not enabled for dequeue ?

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

Enable the queue for dequeue using START_QUEUE, and retry the LISTEN call.