beremiz

SVGHMI: fix js exception because of trying to find already detached elements by id.

2022-07-08, Edouard Tisserant
4ee33be5b8b6
SVGHMI: fix js exception because of trying to find already detached elements by id.
<?xml version='1.0' encoding='utf-8'?>
<BACnetServerNode xmlns:xsd="http://www.w3.org/2001/XMLSchema" UDP_Port_Number="47808" BACnet_Device_ID="3" BACnet_Communication_Control_Password=" " BACnet_Device_Location="Beremiz lab" Network_Interface="virbr0"/>