Hello.
I have a RUT956 using Modbus Serial Client to read data from my modbus revice. I then use Data to Server to send that data to my server using mqtt. I have an issue where if a modbus request failed that the data to server would send the remaining register values in the wrong order. I already have the latest firmware and have tested this with older firmware versions also.
In the above images is a screenshot of the modbus requests and then a screenshot of how the data was returned to my server. The highlighted rows are values where the register values got mixed up.