MIPS plugin error for SoundDetector MIP plugin

Our MIP plugin for SoundDetector ACAP is experienceing an error message which prohibits the activations of event from the camera getting into the management client and routed to the smart client. I attached the MIP log file after a fresh boot of the services.

error being logged:

2024-02-16 10:57:54.974 UTC+01:00 Error CommunicationService.TransmitMessage Message ‘SoundIntel.GetSoundIntelCamerasResponseMessageId’ with prohibited data class type ‘System.Xml.Linq.XElement, System.Xml.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089’ discarded. For further info check KB article.

2024-02-16 10:57:54.975 UTC+01:00 Info CommunicationClient.MessageDispatcher Unable to Transmit

how to fix this?

https://developer.milestonesys.com/s/article/how-to-handle-EVS-error-Message-x-with-prohibited-data-class-type