Unable to terminate RM sequence normally due to an unexpected exception.

Description

An attempt was made to invoke the close method to terminate the sequence in the client, but an error occurred. The sequence is terminated forcibly. The possible causes of the error are as follows:

• When a sequence close message or a sequence termination message request is sent to the service, the service returns an invalid response.
• When a sequence close message or a sequence termination message request is sent to the service, the connection is disconnected.
• The sequence has expired.

Action

The addition processing need not be performed in the client. Review, and if necessary revise, the connection timeout value or read timeout value of the client and the sequence validity period, and then if the service returns an invalid response, contact the service.