# Modbus TCP Error from SocketIODelegate

**URL:** <https://forum.inductiveautomation.com/t/modbus-tcp-error-from-socketiodelegate/91748>\
**Category:** Ignition\
**Created:** [June 12, 2024, 2:46pm UTC](https://forum.inductiveautomation.com/t/modbus-tcp-error-from-socketiodelegate/91748 "2024-06-12T14:46:02Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Kfoldesi](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kfoldesi/32/11327_2.png) [@Kfoldesi](https://forum.inductiveautomation.com/u/Kfoldesi)\
**Post date:** [June 12, 2024, 2:46pm UTC](https://forum.inductiveautomation.com/t/modbus-tcp-error-from-socketiodelegate/91748/1 "2024-06-12T14:46:02Z")

</div>

Logger SocketIODelegate Message "Socket connectionclosed. DrivberState was Connected."  
Ignition V8.0.17  
I noticed that V.8.1.41 has a new parameter Local Address.

I'm moving a project from Win7 to Win11. The new server has 2 NIC's. Could I be getting the error above due to the new setup? if so, how do I resolve this issue? I had it working yesterday, but on 8.1.41 and had to down grade due to licensing cost.