How to fix the Oracle error PGA-20924: unable to enter send state for deallocate, state = number (string)?

In this post, you’ll learn more about the Oracle ErrorPGA-20924: unable to enter send state for deallocate, state = number (string) with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PGA-20924: unable to enter send state for deallocate, state = number (string)

Reason for the Error PGA-20924: unable to enter send state for deallocate, state = number (string)

Cause: The gateway was unable to enter send state to perform a normal deallocation. The conversation state is , and its descriptive name is . The conversation states are documented in the /usr/include/cmc.h header file.

How to fix the Error PGA-20924: unable to enter send state for deallocate, state = number (string) ?

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

Action: This is usually a problem with the remote transaction program or a problem with the network. Check the remote system for diagnostic information. The gateway will perform an abnormal deallocation after this error has been encountered.